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Pyfisch 2018-11-06 13:01:35 +01:00
parent bf47f90da6
commit cb07debcb6
252 changed files with 5944 additions and 3744 deletions
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5
components/script/body.rs
View file

@ -175,8 +175,9 @@ fn run_form_data_algorithm(
} else {
""
};
let mime: Mime = mime_str.parse().map_err(
|_| Error::Type("Inappropriate MIME-type for Body".to_string()))?;
let mime: Mime = mime_str
.parse()
.map_err(|_| Error::Type("Inappropriate MIME-type for Body".to_string()))?;
// TODO
// ... Parser for Mime(TopLevel::Multipart, SubLevel::FormData, _)

3
components/script/build.rs
View file

@ -69,7 +69,8 @@ fn main() {
write!(
&mut phf,
"pub static MAP: phf::Map<&'static [u8], unsafe fn(*mut JSContext, HandleObject)> = "
).unwrap();
)
.unwrap();
map.build(&mut phf).unwrap();
write!(&mut phf, ";\n").unwrap();
}

3
components/script/devtools.rs
View file

@ -172,7 +172,8 @@ pub fn handle_get_layout(
paddingLeft: String::from(computed_style.PaddingLeft()),
width: width,
height: height,
})).unwrap();
}))
.unwrap();
}
fn determine_auto_margins(window: &Window, node: &Node) -> AutoMargins {

3
components/script/document_loader.rs
View file

@ -153,7 +153,8 @@ impl DocumentLoader {
.send(CoreResourceMsg::Fetch(
request,
FetchChannels::ResponseMsg(fetch_target, Some(cancel_receiver)),
)).unwrap();
))
.unwrap();
}
/// Mark an in-progress network request complete.

69
components/script/dom/analysernode.rs
View file

@ -37,17 +37,20 @@ impl AnalyserNode {
context: &BaseAudioContext,
options: &AnalyserOptions,
) -> Fallible<(AnalyserNode, IpcReceiver<Block>)> {
let node_options = options.parent
.unwrap_or(2, ChannelCountMode::Max,
ChannelInterpretation::Speakers);
let node_options =
options
.parent
.unwrap_or(2, ChannelCountMode::Max, ChannelInterpretation::Speakers);
if options.fftSize > 32768 || options.fftSize < 32 ||
(options.fftSize & (options.fftSize - 1) != 0) {
return Err(Error::IndexSize)
if options.fftSize > 32768 ||
options.fftSize < 32 ||
(options.fftSize & (options.fftSize - 1) != 0)
{
return Err(Error::IndexSize);
}
if *options.maxDecibels <= *options.minDecibels {
return Err(Error::IndexSize)
return Err(Error::IndexSize);
}
if *options.smoothingTimeConstant < 0. || *options.smoothingTimeConstant > 1. {
@ -67,14 +70,19 @@ impl AnalyserNode {
1, // outputs
)?;
let engine = AnalysisEngine::new(options.fftSize as usize,
*options.smoothingTimeConstant,
*options.minDecibels, *options.maxDecibels);
Ok((AnalyserNode {
node,
engine: DomRefCell::new(engine)
}, rcv))
let engine = AnalysisEngine::new(
options.fftSize as usize,
*options.smoothingTimeConstant,
*options.minDecibels,
*options.maxDecibels,
);
Ok((
AnalyserNode {
node,
engine: DomRefCell::new(engine),
},
rcv,
))
}
#[allow(unrooted_must_root)]
@ -89,13 +97,19 @@ impl AnalyserNode {
let canceller = window.task_canceller(TaskSourceName::DOMManipulation);
let this = Trusted::new(&*object);
ROUTER.add_route(recv.to_opaque(), Box::new(move |block| {
let this = this.clone();
let _ = source.queue_with_canceller(task!(append_analysis_block: move || {
ROUTER.add_route(
recv.to_opaque(),
Box::new(move |block| {
let this = this.clone();
let _ = source.queue_with_canceller(
task!(append_analysis_block: move || {
let this = this.root();
this.push_block(block.to().unwrap())
}), &canceller);
}));
}),
&canceller,
);
}),
);
Ok(object)
}
@ -130,7 +144,6 @@ impl AnalyserNodeMethods for AnalyserNode {
// run whilst we're writing to it
let dest = unsafe { array.as_mut_slice() };
self.engine.borrow_mut().fill_byte_frequency_data(dest);
}
#[allow(unsafe_code)]
@ -140,7 +153,6 @@ impl AnalyserNodeMethods for AnalyserNode {
// run whilst we're writing to it
let dest = unsafe { array.as_mut_slice() };
self.engine.borrow().fill_time_domain_data(dest);
}
#[allow(unsafe_code)]
@ -150,14 +162,12 @@ impl AnalyserNodeMethods for AnalyserNode {
// run whilst we're writing to it
let dest = unsafe { array.as_mut_slice() };
self.engine.borrow().fill_byte_time_domain_data(dest);
}
/// https://webaudio.github.io/web-audio-api/#dom-analysernode-fftsize
fn SetFftSize(&self, value: u32) -> Fallible<()> {
if value > 32768 || value < 32 ||
(value & (value - 1) != 0) {
return Err(Error::IndexSize)
if value > 32768 || value < 32 || (value & (value - 1) != 0) {
return Err(Error::IndexSize);
}
self.engine.borrow_mut().set_fft_size(value as usize);
Ok(())
@ -181,7 +191,7 @@ impl AnalyserNodeMethods for AnalyserNode {
/// https://webaudio.github.io/web-audio-api/#dom-analysernode-mindecibels
fn SetMinDecibels(&self, value: Finite<f64>) -> Fallible<()> {
if *value >= self.engine.borrow().get_max_decibels() {
return Err(Error::IndexSize)
return Err(Error::IndexSize);
}
self.engine.borrow_mut().set_min_decibels(*value);
Ok(())
@ -195,7 +205,7 @@ impl AnalyserNodeMethods for AnalyserNode {
/// https://webaudio.github.io/web-audio-api/#dom-analysernode-maxdecibels
fn SetMaxDecibels(&self, value: Finite<f64>) -> Fallible<()> {
if *value <= self.engine.borrow().get_min_decibels() {
return Err(Error::IndexSize)
return Err(Error::IndexSize);
}
self.engine.borrow_mut().set_max_decibels(*value);
Ok(())
@ -209,10 +219,9 @@ impl AnalyserNodeMethods for AnalyserNode {
/// https://webaudio.github.io/web-audio-api/#dom-analysernode-smoothingtimeconstant
fn SetSmoothingTimeConstant(&self, value: Finite<f64>) -> Fallible<()> {
if *value < 0. || *value > 1. {
return Err(Error::IndexSize)
return Err(Error::IndexSize);
}
self.engine.borrow_mut().set_smoothing_constant(*value);
Ok(())
}
}

20
components/script/dom/audiobuffer.rs
View file

@ -110,10 +110,8 @@ impl AudioBuffer {
// Initialize the underlying channels data with initial data provided by
// the user or silence otherwise.
fn set_initial_data(&self, initial_data: Option<&[Vec<f32>]>) {
let mut channels = ServoMediaAudioBuffer::new(
self.number_of_channels as u8,
self.length as usize,
);
let mut channels =
ServoMediaAudioBuffer::new(self.number_of_channels as u8, self.length as usize);
for channel in 0..self.number_of_channels {
channels.buffers[channel as usize] = match initial_data {
Some(data) => data[channel as usize].clone(),
@ -143,7 +141,8 @@ impl AudioBuffer {
cx,
CreateWith::Slice(&shared_channels.buffers[i]),
array.handle_mut(),
).is_err()
)
.is_err()
{
return false;
}
@ -159,10 +158,8 @@ impl AudioBuffer {
// https://webaudio.github.io/web-audio-api/#acquire-the-content
#[allow(unsafe_code)]
fn acquire_contents(&self) -> Option<ServoMediaAudioBuffer> {
let mut result = ServoMediaAudioBuffer::new(
self.number_of_channels as u8,
self.length as usize,
);
let mut result =
ServoMediaAudioBuffer::new(self.number_of_channels as u8, self.length as usize);
let cx = self.global().get_cx();
for (i, channel) in self.js_channels.borrow_mut().iter().enumerate() {
// Step 1.
@ -203,7 +200,7 @@ impl AudioBuffer {
*self.shared_channels.borrow_mut() = channels;
}
}
return self.shared_channels.borrow()
return self.shared_channels.borrow();
}
}
@ -324,7 +321,8 @@ impl AudioBufferMethods for AudioBuffer {
let js_channel_data = unsafe { js_channel.as_mut_slice() };
let (_, js_channel_data) = js_channel_data.split_at_mut(start_in_channel as usize);
unsafe {
js_channel_data[0..bytes_to_copy].copy_from_slice(&source.as_slice()[0..bytes_to_copy])
js_channel_data[0..bytes_to_copy]
.copy_from_slice(&source.as_slice()[0..bytes_to_copy])
};
} else {
return Err(Error::IndexSize);

18
components/script/dom/baseaudiocontext.rs
View file

@ -348,7 +348,11 @@ impl BaseAudioContextMethods for BaseAudioContext {
/// https://webaudio.github.io/web-audio-api/#dom-baseaudiocontext-createbiquadfilter
fn CreateBiquadFilter(&self) -> Fallible<DomRoot<BiquadFilterNode>> {
BiquadFilterNode::new(&self.global().as_window(), &self, &BiquadFilterOptions::empty())
BiquadFilterNode::new(
&self.global().as_window(),
&self,
&BiquadFilterOptions::empty(),
)
}
/// https://webaudio.github.io/web-audio-api/#dom-baseaudiocontext-createchannelmerger
@ -432,10 +436,12 @@ impl BaseAudioContextMethods for BaseAudioContext {
.lock()
.unwrap()
.resize(channel_count as usize, Vec::new());
}).progress(move |buffer, channel| {
})
.progress(move |buffer, channel| {
let mut decoded_audio = decoded_audio_.lock().unwrap();
decoded_audio[(channel - 1) as usize].extend_from_slice((*buffer).as_ref());
}).eos(move || {
})
.eos(move || {
let _ = task_source.queue_with_canceller(
task!(audio_decode_eos: move || {
let this = this.root();
@ -461,7 +467,8 @@ impl BaseAudioContextMethods for BaseAudioContext {
}),
&canceller,
);
}).error(move |error| {
})
.error(move |error| {
let _ = task_source_.queue_with_canceller(
task!(audio_decode_eos: move || {
let this = this_.root();
@ -478,7 +485,8 @@ impl BaseAudioContextMethods for BaseAudioContext {
}),
&canceller_,
);
}).build();
})
.build();
self.audio_context_impl
.decode_audio_data(audio_data, callbacks);
} else {

3
components/script/dom/bindings/settings_stack.rs
View file

@ -94,7 +94,8 @@ pub fn entry_global() -> DomRoot<GlobalScope> {
.rev()
.find(|entry| entry.kind == StackEntryKind::Entry)
.map(|entry| DomRoot::from_ref(&*entry.global))
}).unwrap()
})
.unwrap()
}
/// RAII struct that pushes and pops entries from the script settings stack.

2
components/script/dom/bindings/trace.rs
View file

@ -457,7 +457,7 @@ unsafe_no_jsmanaged_fields!(AudioBuffer);
unsafe_no_jsmanaged_fields!(AudioContext<Backend>);
unsafe_no_jsmanaged_fields!(NodeId);
unsafe_no_jsmanaged_fields!(AnalysisEngine, DistanceModel, PanningModel, ParamType);
unsafe_no_jsmanaged_fields!(Player<Error=ServoMediaError>);
unsafe_no_jsmanaged_fields!(Player<Error = ServoMediaError>);
unsafe_no_jsmanaged_fields!(Mutex<MediaFrameRenderer>);
unsafe_no_jsmanaged_fields!(RenderApiSender);

2
components/script/dom/bindings/utils.rs
View file

@ -178,7 +178,7 @@ pub fn get_array_index_from_id(_cx: *mut JSContext, id: HandleId) -> Option<u32>
if s > 'a' && s < 'z' {
return -1;
}
let i = 0;
let str = AtomToLinearString(JSID_TO_ATOM(id));
return if StringIsArray(str, &mut i) != 0 { i } else { -1 }

46
components/script/dom/biquadfilternode.rs
View file

@ -39,9 +39,10 @@ impl BiquadFilterNode {
context: &BaseAudioContext,
options: &BiquadFilterOptions,
) -> Fallible<BiquadFilterNode> {
let node_options = options.parent
.unwrap_or(2, ChannelCountMode::Max,
ChannelInterpretation::Speakers);
let node_options =
options
.parent
.unwrap_or(2, ChannelCountMode::Max, ChannelInterpretation::Speakers);
let filter = Cell::new(options.type_);
let options = options.into();
let node = AudioNode::new_inherited(
@ -57,9 +58,9 @@ impl BiquadFilterNode {
node.node_id(),
ParamType::Gain,
AutomationRate::A_rate,
options.gain, // default value
f32::MIN, // min value
f32::MAX, // max value
options.gain, // default value
f32::MIN, // min value
f32::MAX, // max value
);
let q = AudioParam::new(
window,
@ -67,9 +68,9 @@ impl BiquadFilterNode {
node.node_id(),
ParamType::Q,
AutomationRate::A_rate,
options.q, // default value
f32::MIN, // min value
f32::MAX, // max value
options.q, // default value
f32::MIN, // min value
f32::MAX, // max value
);
let frequency = AudioParam::new(
window,
@ -77,9 +78,9 @@ impl BiquadFilterNode {
node.node_id(),
ParamType::Frequency,
AutomationRate::A_rate,
options.frequency, // default value
f32::MIN, // min value
f32::MAX, // max value
options.frequency, // default value
f32::MIN, // min value
f32::MAX, // max value
);
let detune = AudioParam::new(
window,
@ -87,9 +88,9 @@ impl BiquadFilterNode {
node.node_id(),
ParamType::Detune,
AutomationRate::A_rate,
options.detune, // default value
f32::MIN, // min value
f32::MAX, // max value
options.detune, // default value
f32::MIN, // min value
f32::MAX, // max value
);
Ok(BiquadFilterNode {
node,
@ -108,7 +109,11 @@ impl BiquadFilterNode {
options: &BiquadFilterOptions,
) -> Fallible<DomRoot<BiquadFilterNode>> {
let node = BiquadFilterNode::new_inherited(window, context, options)?;
Ok(reflect_dom_object(Box::new(node), window, BiquadFilterNodeBinding::Wrap))
Ok(reflect_dom_object(
Box::new(node),
window,
BiquadFilterNodeBinding::Wrap,
))
}
pub fn Constructor(
@ -149,10 +154,9 @@ impl BiquadFilterNodeMethods for BiquadFilterNode {
// https://webaudio.github.io/web-audio-api/#dom-biquadfilternode-type
fn SetType(&self, filter: BiquadFilterType) {
self.filter.set(filter);
self.node
.message(AudioNodeMessage::BiquadFilterNode(
BiquadFilterNodeMessage::SetFilterType(filter.into()),
));
self.node.message(AudioNodeMessage::BiquadFilterNode(
BiquadFilterNodeMessage::SetFilterType(filter.into()),
));
}
}
@ -163,7 +167,7 @@ impl<'a> From<&'a BiquadFilterOptions> for BiquadFilterNodeOptions {
q: *options.Q,
frequency: *options.frequency,
detune: *options.detune,
filter: options.type_.into()
filter: options.type_.into(),
}
}
}

6
components/script/dom/bluetooth.rs
View file

@ -334,7 +334,8 @@ where
single,
child_type,
sender,
)).unwrap();
))
.unwrap();
return p;
}
@ -694,7 +695,8 @@ impl PermissionAlgorithm for Bluetooth {
device_id.clone(),
BluetoothScanfilterSequence::new(scan_filters),
sender,
)).unwrap();
))
.unwrap();
match receiver.recv().unwrap() {
Ok(true) => (),

9
components/script/dom/bluetoothdevice.rs
View file

@ -152,7 +152,8 @@ impl BluetoothDevice {
.send(BluetoothRequest::IsRepresentedDeviceNull(
self.Id().to_string(),
sender,
)).unwrap();
))
.unwrap();
receiver.recv().unwrap()
}
@ -242,7 +243,8 @@ impl BluetoothDevice {
.send(BluetoothRequest::GATTServerDisconnect(
String::from(self.Id()),
sender,
)).unwrap();
))
.unwrap();
receiver.recv().unwrap().map_err(Error::from)
}
}
@ -286,7 +288,8 @@ impl BluetoothDeviceMethods for BluetoothDevice {
.send(BluetoothRequest::WatchAdvertisements(
String::from(self.Id()),
sender,
)).unwrap();
))
.unwrap();
return p;
}

9
components/script/dom/bluetoothremotegattcharacteristic.rs
View file

@ -216,7 +216,8 @@ impl BluetoothRemoteGATTCharacteristicMethods for BluetoothRemoteGATTCharacteris
self.get_instance_id(),
vec,
sender,
)).unwrap();
))
.unwrap();
return p;
}
@ -253,7 +254,8 @@ impl BluetoothRemoteGATTCharacteristicMethods for BluetoothRemoteGATTCharacteris
self.get_instance_id(),
true,
sender,
)).unwrap();
))
.unwrap();
return p;
}
@ -272,7 +274,8 @@ impl BluetoothRemoteGATTCharacteristicMethods for BluetoothRemoteGATTCharacteris
self.get_instance_id(),
false,
sender,
)).unwrap();
))
.unwrap();
return p;
}

3
components/script/dom/bluetoothremotegattdescriptor.rs
View file

@ -166,7 +166,8 @@ impl BluetoothRemoteGATTDescriptorMethods for BluetoothRemoteGATTDescriptor {
self.get_instance_id(),
vec,
sender,
)).unwrap();
))
.unwrap();
return p;
}
}

3
components/script/dom/bluetoothremotegattserver.rs
View file

@ -87,7 +87,8 @@ impl BluetoothRemoteGATTServerMethods for BluetoothRemoteGATTServer {
.send(BluetoothRequest::GATTServerConnect(
String::from(self.Device().Id()),
sender,
)).unwrap();
))
.unwrap();
// Step 5: return promise.
return p;
}

42
components/script/dom/canvasrenderingcontext2d.rs
View file

@ -266,7 +266,7 @@ impl CanvasRenderingContext2D {
CanvasImageSource::HTMLCanvasElement(canvas) => canvas.origin_is_clean(),
CanvasImageSource::HTMLImageElement(image) => {
image.same_origin(GlobalScope::entry().origin())
}
},
CanvasImageSource::CSSStyleValue(_) => true,
}
}
@ -403,8 +403,7 @@ impl CanvasRenderingContext2D {
dh: Option<f64>,
) -> ErrorResult {
debug!("Fetching image {}.", url);
let (mut image_data, image_size) =
self.fetch_image_data(url).ok_or(Error::InvalidState)?;
let (mut image_data, image_size) = self.fetch_image_data(url).ok_or(Error::InvalidState)?;
pixels::premultiply_inplace(&mut image_data);
let image_size = image_size.to_f64();
@ -558,7 +557,10 @@ impl CanvasRenderingContext2D {
// FIXME(nox): This is probably wrong when this is a context for an
// offscreen canvas.
let canvas_size = self.canvas.as_ref().map_or(Size2D::zero(), |c| c.get_size());
let canvas_size = self
.canvas
.as_ref()
.map_or(Size2D::zero(), |c| c.get_size());
assert!(Rect::from_size(canvas_size).contains_rect(&rect));
let (sender, receiver) = ipc::bytes_channel().unwrap();
@ -1144,7 +1146,10 @@ impl CanvasRenderingContext2DMethods for CanvasRenderingContext2D {
let (origin, size) = adjust_size_sign(Point2D::new(sx, sy), Size2D::new(sw, sh));
// FIXME(nox): This is probably wrong when this is a context for an
// offscreen canvas.
let canvas_size = self.canvas.as_ref().map_or(Size2D::zero(), |c| c.get_size());
let canvas_size = self
.canvas
.as_ref()
.map_or(Size2D::zero(), |c| c.get_size());
let read_rect = match pixels::clip(origin, size, canvas_size) {
Some(rect) => rect,
None => {
@ -1153,12 +1158,25 @@ impl CanvasRenderingContext2DMethods for CanvasRenderingContext2D {
},
};
ImageData::new(&self.global(), size.width, size.height, Some(self.get_rect(read_rect)))
ImageData::new(
&self.global(),
size.width,
size.height,
Some(self.get_rect(read_rect)),
)
}
// https://html.spec.whatwg.org/multipage/#dom-context-2d-putimagedata
fn PutImageData(&self, imagedata: &ImageData, dx: i32, dy: i32) {
self.PutImageData_(imagedata, dx, dy, 0, 0, imagedata.Width() as i32, imagedata.Height() as i32)
self.PutImageData_(
imagedata,
dx,
dy,
0,
0,
imagedata.Width() as i32,
imagedata.Height() as i32,
)
}
// https://html.spec.whatwg.org/multipage/#dom-context-2d-putimagedata
@ -1176,7 +1194,6 @@ impl CanvasRenderingContext2DMethods for CanvasRenderingContext2D {
// FIXME(nox): There are many arithmetic operations here that can
// overflow or underflow, this should probably be audited.
let imagedata_size = Size2D::new(imagedata.Width(), imagedata.Height());
if imagedata_size.area() == 0 {
return;
@ -1190,7 +1207,10 @@ impl CanvasRenderingContext2DMethods for CanvasRenderingContext2D {
// FIXME(nox): This is probably wrong when this is a context for an
// offscreen canvas.
let canvas_size = self.canvas.as_ref().map_or(Size2D::zero(), |c| c.get_size());
let canvas_size = self
.canvas
.as_ref()
.map_or(Size2D::zero(), |c| c.get_size());
// Steps 3-6.
let (src_origin, src_size) = adjust_size_sign(
@ -1214,9 +1234,7 @@ impl CanvasRenderingContext2DMethods for CanvasRenderingContext2D {
// Step 7.
let (sender, receiver) = ipc::bytes_channel().unwrap();
let pixels = unsafe {
&imagedata.get_rect(Rect::new(src_rect.origin, dst_rect.size))
};
let pixels = unsafe { &imagedata.get_rect(Rect::new(src_rect.origin, dst_rect.size)) };
self.send_canvas_2d_msg(Canvas2dMsg::PutImageData(dst_rect, receiver));
sender.send(pixels).unwrap();
self.mark_as_dirty();

3
components/script/dom/cssstyledeclaration.rs
View file

@ -157,7 +157,8 @@ impl CSSStyleOwner {
.style_stylesheet()
.contents
.url_data
.read()).clone(),
.read())
.clone(),
}
}
}

15
components/script/dom/csssupportsrule.rs
View file

@ -82,14 +82,13 @@ impl CSSSupportsRule {
None,
);
let enabled = {
let namespaces =
self
.cssconditionrule
.parent_stylesheet()
.style_stylesheet()
.contents
.namespaces
.read();
let namespaces = self
.cssconditionrule
.parent_stylesheet()
.style_stylesheet()
.contents
.namespaces
.read();
cond.eval(&context, &namespaces)
};
let mut guard = self.cssconditionrule.shared_lock().write();

3
components/script/dom/customelementregistry.rs
View file

@ -97,7 +97,8 @@ impl CustomElementRegistry {
// Step 4-5
definition.local_name == *local_name &&
(definition.name == *local_name || Some(&definition.name) == is)
}).cloned()
})
.cloned()
}
pub fn lookup_definition_by_constructor(

12
components/script/dom/dedicatedworkerglobalscope.rs
View file

@ -318,7 +318,8 @@ impl DedicatedWorkerGlobalScope {
Box::new(SimpleWorkerErrorHandler::new(worker)),
pipeline_id,
TaskSourceName::DOMManipulation,
)).unwrap();
))
.unwrap();
return;
},
Ok((metadata, bytes)) => (metadata, bytes),
@ -391,7 +392,8 @@ impl DedicatedWorkerGlobalScope {
parent_sender,
CommonScriptMsg::CollectReports,
);
}).expect("Thread spawning failed");
})
.expect("Thread spawning failed");
}
pub fn script_chan(&self) -> Box<ScriptChan + Send> {
@ -495,7 +497,8 @@ impl DedicatedWorkerGlobalScope {
task,
Some(pipeline_id),
TaskSourceName::DOMManipulation,
)).unwrap();
))
.unwrap();
}
}
@ -526,7 +529,8 @@ impl DedicatedWorkerGlobalScopeMethods for DedicatedWorkerGlobalScope {
task,
Some(pipeline_id),
TaskSourceName::DOMManipulation,
)).unwrap();
))
.unwrap();
Ok(())
}

65
components/script/dom/document.rs
View file

@ -539,7 +539,8 @@ impl Document {
);
}),
self.window.upcast(),
).unwrap();
)
.unwrap();
}
} else {
self.window().suspend();
@ -1904,7 +1905,8 @@ impl Document {
}
}),
self.window.upcast(),
).unwrap();
)
.unwrap();
// Step 8.
let document = Trusted::new(self);
@ -1938,7 +1940,8 @@ impl Document {
);
}),
self.window.upcast(),
).unwrap();
)
.unwrap();
}
// Step 9.
@ -2780,14 +2783,16 @@ impl Document {
owner
.upcast::<Node>()
.is_before(sheet_in_doc.owner.upcast())
}).cloned();
})
.cloned();
self.window()
.layout_chan()
.send(Msg::AddStylesheet(
sheet.clone(),
insertion_point.as_ref().map(|s| s.sheet.clone()),
)).unwrap();
))
.unwrap();
let sheet = StyleSheetInDocument {
sheet,
@ -3621,7 +3626,8 @@ impl DocumentMethods for Document {
.child_elements()
.find(|node| {
node.namespace() == &ns!(svg) && node.local_name() == &local_name!("title")
}).map(DomRoot::upcast::<Node>)
})
.map(DomRoot::upcast::<Node>)
} else {
// Step 2.
root.upcast::<Node>()
@ -3726,7 +3732,8 @@ impl DocumentMethods for Document {
HTMLElementTypeId::HTMLFrameSetElement,
)) => true,
_ => false,
}).map(|node| DomRoot::downcast(node).unwrap())
})
.map(|node| DomRoot::downcast(node).unwrap())
})
}
@ -3947,16 +3954,18 @@ impl DocumentMethods for Document {
return Err(Error::Security);
}
let cookies = if let Some(cookie) = cookie_rs::Cookie::parse(cookie.to_string()).ok().map(Serde) {
vec![cookie]
} else {
vec![]
};
let cookies =
if let Some(cookie) = cookie_rs::Cookie::parse(cookie.to_string()).ok().map(Serde) {
vec![cookie]
} else {
vec![]
};
let _ = self.window
.upcast::<GlobalScope>()
.resource_threads()
.send(SetCookiesForUrl(self.url(), cookies, NonHTTP));
let _ = self
.window
.upcast::<GlobalScope>()
.resource_threads()
.send(SetCookiesForUrl(self.url(), cookies, NonHTTP));
Ok(())
}
@ -4158,7 +4167,8 @@ impl DocumentMethods for Document {
node::from_untrusted_node_address(js_runtime, untrusted_node_address)
};
DomRoot::downcast::<Element>(node)
}).collect();
})
.collect();
// Step 4
if let Some(root_element) = self.GetDocumentElement() {
@ -4172,7 +4182,11 @@ impl DocumentMethods for Document {
}
// https://html.spec.whatwg.org/multipage/#dom-document-open
fn Open(&self, _unused1: Option<DOMString>, _unused2: Option<DOMString>) -> Fallible<DomRoot<Document>> {
fn Open(
&self,
_unused1: Option<DOMString>,
_unused2: Option<DOMString>,
) -> Fallible<DomRoot<Document>> {
// Step 1
if !self.is_html_document() {
return Err(Error::InvalidState);
@ -4266,12 +4280,19 @@ impl DocumentMethods for Document {
}
// https://html.spec.whatwg.org/multipage/#dom-document-open-window
fn Open_(&self, url: DOMString, target: DOMString, features: DOMString) -> Fallible<DomRoot<WindowProxy>> {
fn Open_(
&self,
url: DOMString,
target: DOMString,
features: DOMString,
) -> Fallible<DomRoot<WindowProxy>> {
// WhatWG spec states this should always return a WindowProxy, but the spec for WindowProxy.open states
// it optionally returns a WindowProxy. Assume an error if window.open returns none.
// See https://github.com/whatwg/html/issues/4091
let context = self.browsing_context().ok_or(Error::InvalidAccess)?;
context.open(url, target, features).ok_or(Error::InvalidAccess)
context
.open(url, target, features)
.ok_or(Error::InvalidAccess)
}
// https://html.spec.whatwg.org/multipage/#dom-document-write
@ -4297,7 +4318,9 @@ impl DocumentMethods for Document {
// Either there is no parser, which means the parsing ended;
// or script nesting level is 0, which means the method was
// called from outside a parser-executed script.
if self.is_prompting_or_unloading() || self.ignore_destructive_writes_counter.get() > 0 {
if self.is_prompting_or_unloading() ||
self.ignore_destructive_writes_counter.get() > 0
{
// Step 4.
return Ok(());
}

6
components/script/dom/dommatrix.rs
View file

@ -295,7 +295,8 @@ impl DOMMatrixMethods for DOMMatrix {
// https://drafts.fxtf.org/geometry-1/#dom-dommatrix-multiplyself
fn MultiplySelf(&self, other: &DOMMatrixInit) -> Fallible<DomRoot<DOMMatrix>> {
// Steps 1-3.
self.upcast::<DOMMatrixReadOnly>().multiply_self(other)
self.upcast::<DOMMatrixReadOnly>()
.multiply_self(other)
// Step 4.
.and(Ok(DomRoot::from_ref(&self)))
}
@ -303,7 +304,8 @@ impl DOMMatrixMethods for DOMMatrix {
// https://drafts.fxtf.org/geometry-1/#dom-dommatrix-premultiplyself
fn PreMultiplySelf(&self, other: &DOMMatrixInit) -> Fallible<DomRoot<DOMMatrix>> {
// Steps 1-3.
self.upcast::<DOMMatrixReadOnly>().pre_multiply_self(other)
self.upcast::<DOMMatrixReadOnly>()
.pre_multiply_self(other)
// Step 4.
.and(Ok(DomRoot::from_ref(&self)))
}

16
components/script/dom/element.rs
View file

@ -456,7 +456,8 @@ pub unsafe fn get_attr_for_layout<'a>(
.find(|attr| {
let attr = attr.to_layout();
*name == attr.local_name_atom_forever() && (*attr.unsafe_get()).namespace() == namespace
}).map(|attr| attr.to_layout())
})
.map(|attr| attr.to_layout())
}
#[allow(unsafe_code)]
@ -491,7 +492,8 @@ impl RawLayoutElementHelpers for Element {
} else {
None
}
}).collect()
})
.collect()
}
}
@ -2014,7 +2016,8 @@ impl ElementMethods for Element {
rect.size.width.to_f64_px(),
rect.size.height.to_f64_px(),
)
}).collect()
})
.collect()
}
// https://drafts.csswg.org/cssom-view/#dom-element-getboundingclientrect
@ -2766,9 +2769,7 @@ impl<'a> SelectorsElement for DomRoot<Element> {
#[allow(unsafe_code)]
fn opaque(&self) -> ::selectors::OpaqueElement {
::selectors::OpaqueElement::new(unsafe {
&*self.reflector().get_jsobject().get()
})
::selectors::OpaqueElement::new(unsafe { &*self.reflector().get_jsobject().get() })
}
fn parent_element(&self) -> Option<DomRoot<Element>> {
@ -3102,7 +3103,8 @@ impl Element {
})
// TODO: Check meta tags for a pragma-set default language
// TODO: Check HTTP Content-Language header
}).next()
})
.next()
.unwrap_or(String::new())
}

31
components/script/dom/eventsource.rs
View file

@ -40,7 +40,6 @@ use std::str::{Chars, FromStr};
use std::sync::{Arc, Mutex};
use utf8;
const DEFAULT_RECONNECTION_TIME: u64 = 5000;
#[derive(Clone, Copy, Debug, JSTraceable, MallocSizeOf, PartialEq)]
@ -179,8 +178,10 @@ impl EventSourceContext {
self.data.push('\n');
},
"id" => mem::swap(&mut self.last_event_id, &mut self.value),
"retry" => if let Ok(time) = u64::from_str(&self.value) {
self.event_source.root().reconnection_time.set(time);
"retry" => {
if let Ok(time) = u64::from_str(&self.value) {
self.event_source.root().reconnection_time.set(time);
}
},
_ => (),
}
@ -339,13 +340,15 @@ impl FetchResponseListener for EventSourceContext {
match meta.content_type {
None => self.fail_the_connection(),
Some(ct) => {
if <ContentType as Into<Mime>>::into(ct.into_inner()) == mime::TEXT_EVENT_STREAM {
if <ContentType as Into<Mime>>::into(ct.into_inner()) ==
mime::TEXT_EVENT_STREAM
{
self.origin = meta.final_url.origin().ascii_serialization();
self.announce_the_connection();
} else {
self.fail_the_connection()
}
}
},
}
},
Err(_) => {
@ -503,7 +506,10 @@ impl EventSource {
};
// Step 10
// TODO(eijebong): Replace once typed headers allow it
request.headers.insert(header::ACCEPT, HeaderValue::from_static("text/event-stream"));
request.headers.insert(
header::ACCEPT,
HeaderValue::from_static("text/event-stream"),
);
// Step 11
request.cache_mode = CacheMode::NoStore;
// Step 12
@ -543,7 +549,8 @@ impl EventSource {
.send(CoreResourceMsg::Fetch(
request,
FetchChannels::ResponseMsg(action_sender, Some(cancel_receiver)),
)).unwrap();
))
.unwrap();
// Step 13
Ok(ev)
}
@ -614,8 +621,11 @@ impl EventSourceTimeoutCallback {
// Step 5.3
if !event_source.last_event_id.borrow().is_empty() {
//TODO(eijebong): Change this once typed header support custom values
request.headers.insert(HeaderName::from_static("last-event-id"),
HeaderValue::from_str(&String::from(event_source.last_event_id.borrow().clone())).unwrap());
request.headers.insert(
HeaderName::from_static("last-event-id"),
HeaderValue::from_str(&String::from(event_source.last_event_id.borrow().clone()))
.unwrap(),
);
}
// Step 5.4
global
@ -623,6 +633,7 @@ impl EventSourceTimeoutCallback {
.send(CoreResourceMsg::Fetch(
request,
FetchChannels::ResponseMsg(self.action_sender, None),
)).unwrap();
))
.unwrap();
}
}

3
components/script/dom/eventtarget.rs
View file

@ -302,7 +302,8 @@ impl EventListeners {
} else {
None
}
}).collect()
})
.collect()
}
fn has_listeners(&self) -> bool {

3
components/script/dom/filereader.rs
View file

@ -465,7 +465,8 @@ impl FileReader {
task_source,
canceller,
)
}).expect("Thread spawning failed");
})
.expect("Thread spawning failed");
Ok(())
}

3
components/script/dom/filereadersync.rs
View file

@ -100,7 +100,8 @@ impl FileReaderSyncMethods for FileReaderSync {
cx,
CreateWith::Slice(&blob_contents),
array_buffer.handle_mut()
).is_ok()
)
.is_ok()
);
Ok(NonNull::new_unchecked(array_buffer.get()))

3
components/script/dom/formdata.rs
View file

@ -135,7 +135,8 @@ impl FormDataMethods for FormData {
FormDatumValue::File(ref b) => {
FileOrUSVString::File(DomRoot::from_ref(&*b))
},
}).collect()
})
.collect()
})
}

6
components/script/dom/gainnode.rs
View file

@ -48,9 +48,9 @@ impl GainNode {
node.node_id(),
ParamType::Gain,
AutomationRate::A_rate,
*options.gain, // default value
f32::MIN, // min value
f32::MAX, // max value
*options.gain, // default value
f32::MIN, // min value
f32::MAX, // max value
);
Ok(GainNode {
node,

27
components/script/dom/globalscope.rs
View file

@ -252,13 +252,18 @@ impl GlobalScope {
}
pub fn add_uncaught_rejection(&self, rejection: HandleObject) {
self.uncaught_rejections.borrow_mut().push(Heap::boxed(rejection.get()));
self.uncaught_rejections
.borrow_mut()
.push(Heap::boxed(rejection.get()));
}
pub fn remove_uncaught_rejection(&self, rejection: HandleObject) {
let mut uncaught_rejections = self.uncaught_rejections.borrow_mut();
if let Some(index) = uncaught_rejections.iter().position(|promise| *promise == Heap::boxed(rejection.get())) {
if let Some(index) = uncaught_rejections
.iter()
.position(|promise| *promise == Heap::boxed(rejection.get()))
{
uncaught_rejections.remove(index);
}
}
@ -268,13 +273,18 @@ impl GlobalScope {
}
pub fn add_consumed_rejection(&self, rejection: HandleObject) {
self.consumed_rejections.borrow_mut().push(Heap::boxed(rejection.get()));
self.consumed_rejections
.borrow_mut()
.push(Heap::boxed(rejection.get()));
}
pub fn remove_consumed_rejection(&self, rejection: HandleObject) {
let mut consumed_rejections = self.consumed_rejections.borrow_mut();
if let Some(index) = consumed_rejections.iter().position(|promise| *promise == Heap::boxed(rejection.get())) {
if let Some(index) = consumed_rejections
.iter()
.position(|promise| *promise == Heap::boxed(rejection.get()))
{
consumed_rejections.remove(index);
}
}
@ -639,11 +649,10 @@ impl GlobalScope {
/// Perform a microtask checkpoint.
pub fn perform_a_microtask_checkpoint(&self) {
self.microtask_queue
.checkpoint(
|_| Some(DomRoot::from_ref(self)),
vec![DomRoot::from_ref(self)]
);
self.microtask_queue.checkpoint(
|_| Some(DomRoot::from_ref(self)),
vec![DomRoot::from_ref(self)],
);
}
/// Enqueue a microtask for subsequent execution.

49
components/script/dom/headers.rs
View file

@ -87,14 +87,19 @@ impl HeadersMethods for Headers {
}
// Step 7
let mut combined_value: Vec<u8> = vec![];
if let Some(v) = self.header_list.borrow().get(HeaderName::from_str(&valid_name).unwrap()) {
if let Some(v) = self
.header_list
.borrow()
.get(HeaderName::from_str(&valid_name).unwrap())
{
combined_value = v.as_bytes().to_vec();
combined_value.push(b',');
}
combined_value.extend(valid_value.iter().cloned());
self.header_list
.borrow_mut()
.insert(HeaderName::from_str(&valid_name).unwrap(), HeaderValue::from_bytes(&combined_value).unwrap());
self.header_list.borrow_mut().insert(
HeaderName::from_str(&valid_name).unwrap(),
HeaderValue::from_bytes(&combined_value).unwrap(),
);
Ok(())
}
@ -129,9 +134,11 @@ impl HeadersMethods for Headers {
fn Get(&self, name: ByteString) -> Fallible<Option<ByteString>> {
// Step 1
let valid_name = validate_name(name)?;
Ok(self.header_list.borrow().get(HeaderName::from_str(&valid_name).unwrap()).map(|v| {
ByteString::new(v.as_bytes().to_vec())
}))
Ok(self
.header_list
.borrow()
.get(HeaderName::from_str(&valid_name).unwrap())
.map(|v| ByteString::new(v.as_bytes().to_vec())))
}
// https://fetch.spec.whatwg.org/#dom-headers-has
@ -169,9 +176,10 @@ impl HeadersMethods for Headers {
}
// Step 7
// https://fetch.spec.whatwg.org/#concept-header-list-set
self.header_list
.borrow_mut()
.insert(HeaderName::from_str(&valid_name).unwrap(), HeaderValue::from_bytes(&valid_value).unwrap());
self.header_list.borrow_mut().insert(
HeaderName::from_str(&valid_name).unwrap(),
HeaderValue::from_bytes(&valid_value).unwrap(),
);
Ok(())
}
}
@ -185,7 +193,7 @@ impl Headers {
for (name, value) in h.header_list.borrow().iter() {
self.Append(
ByteString::new(Vec::from(name.as_str())),
ByteString::new(Vec::from(value.to_str().unwrap().as_bytes()))
ByteString::new(Vec::from(value.to_str().unwrap().as_bytes())),
)?;
}
Ok(())
@ -251,7 +259,10 @@ impl Headers {
// https://fetch.spec.whatwg.org/#concept-header-extract-mime-type
pub fn extract_mime_type(&self) -> Vec<u8> {
self.header_list.borrow().get(header::CONTENT_TYPE).map_or(vec![], |v| v.as_bytes().to_owned())
self.header_list
.borrow()
.get(header::CONTENT_TYPE)
.map_or(vec![], |v| v.as_bytes().to_owned())
}
pub fn sort_header_list(&self) -> Vec<(String, String)> {
@ -299,14 +310,12 @@ fn is_cors_safelisted_request_content_type(value: &[u8]) -> bool {
let value_mime_result: Result<Mime, _> = value_string.parse();
match value_mime_result {
Err(_) => false,
Ok(value_mime) => {
match (value_mime.type_(), value_mime.subtype()) {
(mime::APPLICATION, mime::WWW_FORM_URLENCODED) |
(mime::MULTIPART, mime::FORM_DATA) |
(mime::TEXT, mime::PLAIN) => true,
_ => false,
}
}
Ok(value_mime) => match (value_mime.type_(), value_mime.subtype()) {
(mime::APPLICATION, mime::WWW_FORM_URLENCODED) |
(mime::MULTIPART, mime::FORM_DATA) |
(mime::TEXT, mime::PLAIN) => true,
_ => false,
},
}
}

2
components/script/dom/htmlbuttonelement.rs
View file

@ -29,7 +29,7 @@ use std::cell::Cell;
use std::default::Default;
use style::element_state::ElementState;
#[derive(Clone, Copy, JSTraceable, MallocSizeOf, PartialEq )]
#[derive(Clone, Copy, JSTraceable, MallocSizeOf, PartialEq)]
enum ButtonType {
Submit,
Reset,

2
components/script/dom/htmlcanvaselement.rs
View file

@ -302,7 +302,7 @@ impl HTMLCanvasElement {
// TODO: add a method in WebGL2RenderingContext to get the pixels.
return None;
},
None => vec![0; size.height as usize * size.width as usize * 4]
None => vec![0; size.height as usize * size.width as usize * 4],
};
Some((data, size))

24
components/script/dom/htmlelement.rs
View file

@ -672,7 +672,8 @@ impl HTMLElement {
.filter_map(|attr| {
let raw_name = attr.local_name();
to_camel_case(&raw_name)
}).collect()
})
.collect()
}
// https://html.spec.whatwg.org/multipage/#dom-lfe-labels
@ -684,16 +685,17 @@ impl HTMLElement {
// Traverse ancestors for implicitly associated <label> elements
// https://html.spec.whatwg.org/multipage/#the-label-element:attr-label-for-4
let ancestors = self.upcast::<Node>()
.ancestors()
.filter_map(DomRoot::downcast::<HTMLElement>)
// If we reach a labelable element, we have a guarantee no ancestors above it
// will be a label for this HTMLElement
.take_while(|elem| !elem.is_labelable_element())
.filter_map(DomRoot::downcast::<HTMLLabelElement>)
.filter(|elem| !elem.upcast::<Element>().has_attribute(&local_name!("for")))
.filter(|elem| elem.first_labelable_descendant().r() == Some(self))
.map(DomRoot::upcast::<Node>);
let ancestors = self
.upcast::<Node>()
.ancestors()
.filter_map(DomRoot::downcast::<HTMLElement>)
// If we reach a labelable element, we have a guarantee no ancestors above it
// will be a label for this HTMLElement
.take_while(|elem| !elem.is_labelable_element())
.filter_map(DomRoot::downcast::<HTMLLabelElement>)
.filter(|elem| !elem.upcast::<Element>().has_attribute(&local_name!("for")))
.filter(|elem| elem.first_labelable_descendant().r() == Some(self))
.map(DomRoot::upcast::<Node>);
let id = element.Id();
let id = match &id as &str {

61
components/script/dom/htmlformelement.rs
View file

@ -382,15 +382,25 @@ impl HTMLFormElement {
// https://html.spec.whatwg.org/multipage/#submit-dialog
},
// https://html.spec.whatwg.org/multipage/#submit-mutate-action
("http", FormMethod::FormGet) | ("https", FormMethod::FormGet) | ("data", FormMethod::FormGet) => {
load_data.headers.typed_insert(ContentType::from(mime::APPLICATION_WWW_FORM_URLENCODED));
("http", FormMethod::FormGet) |
("https", FormMethod::FormGet) |
("data", FormMethod::FormGet) => {
load_data
.headers
.typed_insert(ContentType::from(mime::APPLICATION_WWW_FORM_URLENCODED));
self.mutate_action_url(&mut form_data, load_data, encoding, &target_window);
},
// https://html.spec.whatwg.org/multipage/#submit-body
("http", FormMethod::FormPost) | ("https", FormMethod::FormPost) => {
load_data.method = Method::POST;
self.submit_entity_body(&mut form_data, load_data, enctype, encoding, &target_window);
}
self.submit_entity_body(
&mut form_data,
load_data,
enctype,
encoding,
&target_window,
);
},
// https://html.spec.whatwg.org/multipage/#submit-get-action
("file", _) |
("about", _) |
@ -445,7 +455,9 @@ impl HTMLFormElement {
let bytes = match enctype {
FormEncType::UrlEncoded => {
let charset = encoding.name();
load_data.headers.typed_insert(ContentType::from(mime::APPLICATION_WWW_FORM_URLENCODED));
load_data
.headers
.typed_insert(ContentType::from(mime::APPLICATION_WWW_FORM_URLENCODED));
self.set_encoding_override(load_data.url.as_mut_url().query_pairs_mut())
.clear()
@ -458,12 +470,16 @@ impl HTMLFormElement {
load_data.url.query().unwrap_or("").to_string().into_bytes()
},
FormEncType::FormDataEncoded => {
let mime: Mime = format!("multipart/form-data; boundary={}", boundary).parse().unwrap();
let mime: Mime = format!("multipart/form-data; boundary={}", boundary)
.parse()
.unwrap();
load_data.headers.typed_insert(ContentType::from(mime));
encode_multipart_form_data(form_data, boundary, encoding)
},
FormEncType::TextPlainEncoded => {
load_data.headers.typed_insert(ContentType::from(mime::TEXT_PLAIN));
load_data
.headers
.typed_insert(ContentType::from(mime::TEXT_PLAIN));
self.encode_plaintext(form_data).into_bytes()
},
};
@ -555,7 +571,8 @@ impl HTMLFormElement {
} else {
None
}
}).collect::<Vec<FormSubmittableElement>>();
})
.collect::<Vec<FormSubmittableElement>>();
// Step 4
if invalid_controls.is_empty() {
return Ok(());
@ -571,7 +588,8 @@ impl HTMLFormElement {
return Some(field);
}
None
}).collect::<Vec<FormSubmittableElement>>();
})
.collect::<Vec<FormSubmittableElement>>();
// Step 7
Err(unhandled_invalid_controls)
}
@ -1239,17 +1257,30 @@ pub fn encode_multipart_form_data(
},
FormDatumValue::File(ref f) => {
let extra = if charset.to_lowercase() == "utf-8" {
format!("filename=\"{}\"", String::from_utf8(f.name().as_bytes().into()).unwrap())
format!(
"filename=\"{}\"",
String::from_utf8(f.name().as_bytes().into()).unwrap()
)
} else {
format!("filename*=\"{}\"''{}", charset, http_percent_encode(f.name().as_bytes()))
format!(
"filename*=\"{}\"''{}",
charset,
http_percent_encode(f.name().as_bytes())
)
};
let content_disposition = format!("form-data; name=\"{}\"; {}", entry.name, extra);
// https://tools.ietf.org/html/rfc7578#section-4.4
let content_type: Mime = f.upcast::<Blob>().Type().parse().unwrap_or(mime::TEXT_PLAIN);
let mut type_bytes = format!("Content-Disposition: {}\r\ncontent-type: {}\r\n\r\n",
content_disposition,
content_type).into_bytes();
let content_type: Mime = f
.upcast::<Blob>()
.Type()
.parse()
.unwrap_or(mime::TEXT_PLAIN);
let mut type_bytes = format!(
"Content-Disposition: {}\r\ncontent-type: {}\r\n\r\n",
content_disposition, content_type
)
.into_bytes();
result.append(&mut type_bytes);
let mut bytes = f.upcast::<Blob>().get_bytes().unwrap_or(vec![]);

3
components/script/dom/htmliframeelement.rs
View file

@ -97,7 +97,8 @@ impl HTMLIFrameElement {
} else {
document_from_node(self).base_url().join(&url).ok()
}
}).unwrap_or_else(|| ServoUrl::parse("about:blank").unwrap())
})
.unwrap_or_else(|| ServoUrl::parse("about:blank").unwrap())
}
pub fn navigate_or_reload_child_browsing_context(

40
components/script/dom/htmlimageelement.rs
View file

@ -566,12 +566,11 @@ impl HTMLImageElement {
// TODO Handle unsupported mime type
let mime = x.value().parse::<Mime>();
match mime {
Ok(m) =>
match m.type_() {
mime::IMAGE => (),
_ => continue
},
_ => continue
Ok(m) => match m.type_() {
mime::IMAGE => (),
_ => continue,
},
_ => continue,
}
}
@ -1274,9 +1273,13 @@ impl HTMLImageElement {
}
pub fn same_origin(&self, origin: &MutableOrigin) -> bool {
self.current_request.borrow_mut().final_url.as_ref().map_or(false, |url| {
url.scheme() == "data" || url.origin().same_origin(origin)
})
self.current_request
.borrow_mut()
.final_url
.as_ref()
.map_or(false, |url| {
url.scheme() == "data" || url.origin().same_origin(origin)
})
}
}
@ -1353,10 +1356,11 @@ impl LayoutHTMLImageElementHelpers for LayoutDom<HTMLImageElement> {
#[allow(unsafe_code)]
unsafe fn image_data(&self) -> (Option<Arc<Image>>, Option<ImageMetadata>) {
let current_request = (*self.unsafe_get())
.current_request
.borrow_for_layout();
(current_request.image.clone(), current_request.metadata.clone())
let current_request = (*self.unsafe_get()).current_request.borrow_for_layout();
(
current_request.image.clone(),
current_request.metadata.clone(),
)
}
#[allow(unsafe_code)]
@ -1502,11 +1506,11 @@ impl HTMLImageElementMethods for HTMLImageElement {
let elem = self.upcast::<Element>();
let srcset_absent = !elem.has_attribute(&local_name!("srcset"));
if !elem.has_attribute(&local_name!("src")) && srcset_absent {
return true
return true;
}
let src = elem.get_string_attribute(&local_name!("src"));
if srcset_absent && src.is_empty() {
return true
return true;
}
let request = self.current_request.borrow();
let request_state = request.state;
@ -1582,8 +1586,10 @@ impl VirtualMethods for HTMLImageElement {
fn attribute_mutated(&self, attr: &Attr, mutation: AttributeMutation) {
self.super_type().unwrap().attribute_mutated(attr, mutation);
match attr.local_name() {
&local_name!("src") | &local_name!("srcset") |
&local_name!("width") | &local_name!("crossorigin") |
&local_name!("src") |
&local_name!("srcset") |
&local_name!("width") |
&local_name!("crossorigin") |
&local_name!("sizes") => self.update_the_image_data(),
_ => {},
}

15
components/script/dom/htmlinputelement.rs
View file

@ -944,8 +944,10 @@ impl HTMLInputElement {
},
// Step 3.1: it's the "Checkbox" or "Radio Button" and whose checkedness is false.
InputType::Radio | InputType::Checkbox => if !self.Checked() || name.is_empty() {
return vec![];
InputType::Radio | InputType::Checkbox => {
if !self.Checked() || name.is_empty() {
return vec![];
}
},
InputType::File => {
@ -981,8 +983,10 @@ impl HTMLInputElement {
InputType::Image => return vec![], // Unimplemented
// Step 3.1: it's not the "Image Button" and doesn't have a name attribute.
_ => if name.is_empty() {
return vec![];
_ => {
if name.is_empty() {
return vec![];
}
},
}
@ -1280,7 +1284,8 @@ impl VirtualMethods for HTMLInputElement {
.map_or(DOMString::from(""), |a| {
DOMString::from(a.summarize().value)
}),
).expect(
)
.expect(
"Failed to set input value on type change to ValueMode::Value.",
);
self.value_dirty.set(false);

16
components/script/dom/htmlmediaelement.rs
View file

@ -690,7 +690,10 @@ impl HTMLMediaElement {
};
let mut headers = HeaderMap::new();
// FIXME(eijebong): Use typed headers once we have a constructor for the range header
headers.insert(header::RANGE, HeaderValue::from_str(&format!("bytes={}-", offset.unwrap_or(0))).unwrap());
headers.insert(
header::RANGE,
HeaderValue::from_str(&format!("bytes={}-", offset.unwrap_or(0))).unwrap(),
);
let request = RequestInit {
url: self.resource_url.borrow().as_ref().unwrap().clone(),
headers,
@ -1139,7 +1142,8 @@ impl HTMLMediaElement {
if self.is::<HTMLVideoElement>() {
let video_elem = self.downcast::<HTMLVideoElement>().unwrap();
if video_elem.get_video_width() != metadata.width ||
video_elem.get_video_height() != metadata.height {
video_elem.get_video_height() != metadata.height
{
video_elem.set_video_width(metadata.width);
video_elem.set_video_height(metadata.height);
let window = window_from_node(self);
@ -1272,12 +1276,12 @@ impl HTMLMediaElementMethods for HTMLMediaElement {
// https://html.spec.whatwg.org/multipage/#dom-navigator-canplaytype
fn CanPlayType(&self, type_: DOMString) -> CanPlayTypeResult {
match type_.parse::<Mime>() {
Ok(ref mime) if (mime.type_() == mime::APPLICATION && mime.subtype() == mime::OCTET_STREAM) => {
CanPlayTypeResult::_empty
},
Err(_) => {
Ok(ref mime)
if (mime.type_() == mime::APPLICATION && mime.subtype() == mime::OCTET_STREAM) =>
{
CanPlayTypeResult::_empty
},
Err(_) => CanPlayTypeResult::_empty,
_ => CanPlayTypeResult::Maybe,
}
}

33
components/script/dom/htmlscriptelement.rs
View file

@ -184,7 +184,8 @@ impl FetchResponseListener for ScriptContext {
.and_then(|m| match m.status {
Some((c, _)) => Some(c),
_ => None,
}).unwrap_or(0);
})
.unwrap_or(0);
self.status = match status_code {
0 => Err(NetworkError::Internal(
@ -437,20 +438,22 @@ impl HTMLScriptElement {
};
// Preparation for step 23.
let kind =
if element.has_attribute(&local_name!("defer")) && was_parser_inserted && !r#async {
// Step 23.a: classic, has src, has defer, was parser-inserted, is not async.
ExternalScriptKind::Deferred
} else if was_parser_inserted && !r#async {
// Step 23.c: classic, has src, was parser-inserted, is not async.
ExternalScriptKind::ParsingBlocking
} else if !r#async && !self.non_blocking.get() {
// Step 23.d: classic, has src, is not async, is not non-blocking.
ExternalScriptKind::AsapInOrder
} else {
// Step 23.f: classic, has src.
ExternalScriptKind::Asap
};
let kind = if element.has_attribute(&local_name!("defer")) &&
was_parser_inserted &&
!r#async
{
// Step 23.a: classic, has src, has defer, was parser-inserted, is not async.
ExternalScriptKind::Deferred
} else if was_parser_inserted && !r#async {
// Step 23.c: classic, has src, was parser-inserted, is not async.
ExternalScriptKind::ParsingBlocking
} else if !r#async && !self.non_blocking.get() {
// Step 23.d: classic, has src, is not async, is not non-blocking.
ExternalScriptKind::AsapInOrder
} else {
// Step 23.f: classic, has src.
ExternalScriptKind::Asap
};
// Step 21.6.
fetch_a_classic_script(

10
components/script/dom/htmlsourceelement.rs
View file

@ -51,7 +51,9 @@ impl HTMLSourceElement {
)
}
fn iterate_next_html_image_element_siblings(next_siblings_iterator: impl Iterator<Item=Root<Dom<Node>>>) {
fn iterate_next_html_image_element_siblings(
next_siblings_iterator: impl Iterator<Item = Root<Dom<Node>>>,
) {
for next_sibling in next_siblings_iterator {
if let Some(html_image_element_sibling) = next_sibling.downcast::<HTMLImageElement>() {
html_image_element_sibling.update_the_image_data();
@ -68,8 +70,10 @@ impl VirtualMethods for HTMLSourceElement {
fn attribute_mutated(&self, attr: &Attr, mutation: AttributeMutation) {
self.super_type().unwrap().attribute_mutated(attr, mutation);
match attr.local_name() {
&local_name!("srcset") | &local_name!("sizes") |
&local_name!("media") | &local_name!("type") => {
&local_name!("srcset") |
&local_name!("sizes") |
&local_name!("media") |
&local_name!("type") => {
let next_sibling_iterator = self.upcast::<Node>().following_siblings();
HTMLSourceElement::iterate_next_html_image_element_siblings(next_sibling_iterator);
},

6
components/script/dom/htmltableelement.rs
View file

@ -139,7 +139,8 @@ impl HTMLTableElement {
&local_name!("thead") => self.SetTHead(Some(&section)),
&local_name!("tfoot") => self.SetTFoot(Some(&section)),
_ => unreachable!("unexpected section type"),
}.expect("unexpected section type");
}
.expect("unexpected section type");
section
}
@ -160,7 +161,8 @@ impl HTMLTableElement {
.filter_map(|ref node| {
node.downcast::<HTMLTableSectionElement>()
.map(|_| Dom::from_ref(&**node))
}).collect(),
})
.collect(),
}
}
}

6
components/script/dom/htmltablerowelement.rs
View file

@ -105,11 +105,7 @@ impl HTMLTableRowElementMethods for HTMLTableRowElement {
// https://html.spec.whatwg.org/multipage/#dom-tr-deletecell
fn DeleteCell(&self, index: i32) -> ErrorResult {
let node = self.upcast::<Node>();
node.delete_cell_or_row(
index,
|| self.Cells(),
|n| n.is::<HTMLTableCellElement>(),
)
node.delete_cell_or_row(index, || self.Cells(), |n| n.is::<HTMLTableCellElement>())
}
// https://html.spec.whatwg.org/multipage/#dom-tr-rowindex

17
components/script/dom/node.rs
View file

@ -384,7 +384,8 @@ impl<'a> Iterator for QuerySelectorIterator {
}
}
None
}).next()
})
.next()
}
}
@ -1238,9 +1239,7 @@ impl LayoutNodeHelpers for LayoutDom<Node> {
#[allow(unsafe_code)]
fn image_data(&self) -> Option<(Option<StdArc<Image>>, Option<ImageMetadata>)> {
unsafe {
self.downcast::<HTMLImageElement>().map(|e| e.image_data())
}
unsafe { self.downcast::<HTMLImageElement>().map(|e| e.image_data()) }
}
#[allow(unsafe_code)]
@ -2837,10 +2836,12 @@ pub struct UnbindContext<'a> {
impl<'a> UnbindContext<'a> {
/// Create a new `UnbindContext` value.
fn new(parent: &'a Node,
prev_sibling: Option<&'a Node>,
next_sibling: Option<&'a Node>,
cached_index: Option<u32>) -> Self {
fn new(
parent: &'a Node,
prev_sibling: Option<&'a Node>,
next_sibling: Option<&'a Node>,
cached_index: Option<u32>,
) -> Self {
UnbindContext {
index: Cell::new(cached_index),
parent: parent,

3
components/script/dom/paintrenderingcontext2d.rs
View file

@ -85,7 +85,8 @@ impl PaintRenderingContext2D {
) {
let size = size * device_pixel_ratio;
self.device_pixel_ratio.set(device_pixel_ratio);
self.context.set_bitmap_dimensions(size.to_untyped().to_u32());
self.context
.set_bitmap_dimensions(size.to_untyped().to_u32());
self.scale_by_device_pixel_ratio();
}

6
components/script/dom/performance.rs
View file

@ -73,7 +73,8 @@ impl PerformanceEntryList {
name.as_ref().map_or(true, |name_| *e.name() == *name_) && entry_type
.as_ref()
.map_or(true, |type_| *e.entry_type() == *type_)
}).map(|e| e.clone())
})
.map(|e| e.clone())
.collect::<Vec<DomRoot<PerformanceEntry>>>();
res.sort_by(|a, b| {
a.start_time()
@ -284,7 +285,8 @@ impl Performance {
o.observer.callback(),
o.observer.entries(),
)
}).collect();
})
.collect();
// Step 7.3.
for o in observers.iter() {

18
components/script/dom/promiserejectionevent.rs
View file

@ -36,7 +36,7 @@ impl PromiseRejectionEvent {
PromiseRejectionEvent {
event: Event::new_inherited(),
promise,
reason: Heap::default()
reason: Heap::default(),
}
}
@ -47,21 +47,17 @@ impl PromiseRejectionEvent {
bubbles: EventBubbles,
cancelable: EventCancelable,
promise: Rc<Promise>,
reason: HandleValue
reason: HandleValue,
) -> DomRoot<Self> {
let ev = reflect_dom_object(
Box::new(PromiseRejectionEvent::new_inherited(promise)),
global,
PromiseRejectionEventBinding::Wrap
PromiseRejectionEventBinding::Wrap,
);
{
let event = ev.upcast::<Event>();
event.init_event(
type_,
bool::from(bubbles),
bool::from(cancelable)
);
event.init_event(type_, bool::from(bubbles), bool::from(cancelable));
ev.reason.set(reason.get());
}
@ -72,12 +68,12 @@ impl PromiseRejectionEvent {
pub fn Constructor(
global: &GlobalScope,
type_: DOMString,
init: RootedTraceableBox<PromiseRejectionEventBinding::PromiseRejectionEventInit>
init: RootedTraceableBox<PromiseRejectionEventBinding::PromiseRejectionEventInit>,
) -> Fallible<DomRoot<Self>> {
let reason = init.reason.handle();
let promise = match init.promise.as_ref() {
Some(promise) => promise.clone(),
None => Promise::new(global)
None => Promise::new(global),
};
let bubbles = EventBubbles::from(init.parent.bubbles);
let cancelable = EventCancelable::from(init.parent.cancelable);
@ -88,7 +84,7 @@ impl PromiseRejectionEvent {
bubbles,
cancelable,
promise,
reason
reason,
);
Ok(event)
}

34
components/script/dom/radionodelist.rs
View file

@ -59,20 +59,28 @@ impl RadioNodeList {
impl RadioNodeListMethods for RadioNodeList {
// https://html.spec.whatwg.org/multipage/#dom-radionodelist-value
fn Value(&self) -> DOMString {
self.upcast::<NodeList>().as_simple_list().iter().filter_map(|node| {
// Step 1
node.downcast::<HTMLInputElement>().and_then(|input| {
if input.input_type() == InputType::Radio && input.Checked() {
// Step 3-4
let value = input.Value();
Some(if value.is_empty() { DOMString::from("on") } else { value })
} else {
None
}
self.upcast::<NodeList>()
.as_simple_list()
.iter()
.filter_map(|node| {
// Step 1
node.downcast::<HTMLInputElement>().and_then(|input| {
if input.input_type() == InputType::Radio && input.Checked() {
// Step 3-4
let value = input.Value();
Some(if value.is_empty() {
DOMString::from("on")
} else {
value
})
} else {
None
}
})
})
}).next()
// Step 2
.unwrap_or(DOMString::from(""))
.next()
// Step 2
.unwrap_or(DOMString::from(""))
}
// https://html.spec.whatwg.org/multipage/#dom-radionodelist-value

3
components/script/dom/range.rs
View file

@ -836,7 +836,8 @@ impl RangeMethods for Range {
start_offset,
start_node.len() - start_offset,
DOMString::new(),
).unwrap();
)
.unwrap();
}
// Step 8.

21
components/script/dom/request.rs
View file

@ -285,7 +285,8 @@ impl Request {
}
// Step 25.2
let method = match init_method.as_str() {
Some(s) => normalize_method(s).map_err(|e| Error::Type(format!("Method is not valid: {:?}", e)))?,
Some(s) => normalize_method(s)
.map_err(|e| Error::Type(format!("Method is not valid: {:?}", e)))?,
None => return Err(Error::Type("Method is not a valid UTF8".to_string())),
};
// Step 25.3
@ -375,10 +376,16 @@ impl Request {
let req = r.request.borrow();
let req_method = &req.method;
match *req_method {
HttpMethod::GET => return Err(Error::Type(
"Init's body is non-null, and request method is GET".to_string())),
HttpMethod::HEAD => return Err(Error::Type(
"Init's body is non-null, and request method is HEAD".to_string())),
HttpMethod::GET => {
return Err(Error::Type(
"Init's body is non-null, and request method is GET".to_string(),
))
},
HttpMethod::HEAD => {
return Err(Error::Type(
"Init's body is non-null, and request method is HEAD".to_string(),
))
},
_ => {},
}
}
@ -500,9 +507,7 @@ fn is_forbidden_method(m: &ByteString) -> bool {
// https://fetch.spec.whatwg.org/#cors-safelisted-method
fn is_cors_safelisted_method(m: &HttpMethod) -> bool {
m == &HttpMethod::GET ||
m == &HttpMethod::HEAD ||
m == &HttpMethod::POST
m == &HttpMethod::GET || m == &HttpMethod::HEAD || m == &HttpMethod::POST
}
// https://url.spec.whatwg.org/#include-credentials

12
components/script/dom/servoparser/async_html.rs
View file

@ -257,7 +257,8 @@ impl Tokenizer {
to_tokenizer_sender,
html_tokenizer_receiver,
);
}).expect("HTML Parser thread spawning failed");
})
.expect("HTML Parser thread spawning failed");
tokenizer
}
@ -273,7 +274,8 @@ impl Tokenizer {
self.html_tokenizer_sender
.send(ToHtmlTokenizerMsg::Feed {
input: send_tendrils,
}).unwrap();
})
.unwrap();
loop {
match self
@ -715,7 +717,8 @@ impl TreeSink for Sink {
.map(|attr| Attribute {
name: attr.name,
value: String::from(attr.value),
}).collect();
})
.collect();
self.send_op(ParseOperation::CreateElement {
node: node.id,
@ -835,7 +838,8 @@ impl TreeSink for Sink {
.map(|attr| Attribute {
name: attr.name,
value: String::from(attr.value),
}).collect();
})
.collect();
self.send_op(ParseOperation::AddAttrsIfMissing {
target: target.id,
attrs,

3
components/script/dom/servoparser/html.rs
View file

@ -127,7 +127,8 @@ fn start_element<S: Serializer>(node: &Element, serializer: &mut S) -> io::Resul
let qname = QualName::new(None, attr.namespace().clone(), attr.local_name().clone());
let value = attr.value().clone();
(qname, value)
}).collect::<Vec<_>>();
})
.collect::<Vec<_>>();
let attr_refs = attrs.iter().map(|&(ref qname, ref value)| {
let ar: AttrRef = (&qname, &**value);
ar

26
components/script/dom/servoparser/mod.rs
View file

@ -722,8 +722,9 @@ impl FetchResponseListener for ParserContext {
let doc_body = DomRoot::upcast::<Node>(doc.GetBody().unwrap());
let img = HTMLImageElement::new(local_name!("img"), None, doc);
img.SetSrc(DOMString::from(self.url.to_string()));
doc_body.AppendChild(&DomRoot::upcast::<Node>(img)).expect("Appending failed");
doc_body
.AppendChild(&DomRoot::upcast::<Node>(img))
.expect("Appending failed");
},
Some(ref mime) if mime.type_() == mime::TEXT && mime.subtype() == mime::PLAIN => {
// https://html.spec.whatwg.org/multipage/#read-text
@ -750,17 +751,20 @@ impl FetchResponseListener for ParserContext {
}
},
// Handle text/xml, application/xml
Some(ref mime) if (mime.type_() == mime::TEXT && mime.subtype() == mime::XML) ||
(mime.type_() == mime::APPLICATION && mime.subtype() == mime::XML) => {},
Some(ref mime) if mime.type_() == mime::APPLICATION &&
mime.subtype().as_str() == "xhtml" &&
mime.suffix() == Some(mime::XML)
=> {}, // Handle xhtml (application/xhtml+xml)
Some(ref mime)
if (mime.type_() == mime::TEXT && mime.subtype() == mime::XML) ||
(mime.type_() == mime::APPLICATION && mime.subtype() == mime::XML) => {},
Some(ref mime)
if mime.type_() == mime::APPLICATION &&
mime.subtype().as_str() == "xhtml" &&
mime.suffix() == Some(mime::XML) => {}, // Handle xhtml (application/xhtml+xml)
Some(ref mime) => {
// Show warning page for unknown mime types.
let page = format!("<html><body><p>Unknown content type ({}/{}).</p></body></html>",
mime.type_().as_str(),
mime.subtype().as_str());
let page = format!(
"<html><body><p>Unknown content type ({}/{}).</p></body></html>",
mime.type_().as_str(),
mime.subtype().as_str()
);
self.is_synthesized_document = true;
parser.push_string_input_chunk(page);
parser.parse_sync();

15
components/script/dom/storage.rs
View file

@ -63,7 +63,8 @@ impl StorageMethods for Storage {
sender,
self.get_url(),
self.storage_type,
)).unwrap();
))
.unwrap();
receiver.recv().unwrap() as u32
}
@ -77,7 +78,8 @@ impl StorageMethods for Storage {
self.get_url(),
self.storage_type,
index,
)).unwrap();
))
.unwrap();
receiver.recv().unwrap().map(DOMString::from)
}
@ -138,7 +140,8 @@ impl StorageMethods for Storage {
sender,
self.get_url(),
self.storage_type,
)).unwrap();
))
.unwrap();
if receiver.recv().unwrap() {
self.broadcast_change_notification(None, None, None);
}
@ -153,7 +156,8 @@ impl StorageMethods for Storage {
sender,
self.get_url(),
self.storage_type,
)).unwrap();
))
.unwrap();
receiver
.recv()
.unwrap()
@ -224,6 +228,7 @@ impl Storage {
event.upcast::<Event>().fire(global.upcast());
}),
global.upcast(),
).unwrap();
)
.unwrap();
}
}

21
components/script/dom/storageevent.rs
View file

@ -141,11 +141,22 @@ impl StorageEventMethods for StorageEvent {
}
// https://html.spec.whatwg.org/multipage/#dom-storageevent-initstorageevent
fn InitStorageEvent(&self, type_: DOMString, bubbles: bool, cancelable: bool, key:
Option<DOMString>, oldValue: Option<DOMString>, newValue:
Option<DOMString>, url: USVString, storageArea: Option<&Storage>)
{
self.event.init_event(Atom::from(type_), bool::from(bubbles), bool::from(cancelable));
fn InitStorageEvent(
&self,
type_: DOMString,
bubbles: bool,
cancelable: bool,
key: Option<DOMString>,
oldValue: Option<DOMString>,
newValue: Option<DOMString>,
url: USVString,
storageArea: Option<&Storage>,
) {
self.event.init_event(
Atom::from(type_),
bool::from(bubbles),
bool::from(cancelable),
);
*self.key.borrow_mut() = key;
*self.old_value.borrow_mut() = oldValue;
*self.new_value.borrow_mut() = newValue;

29
components/script/dom/timeranges.rs
View file

@ -63,9 +63,7 @@ pub struct TimeRangesContainer {
impl TimeRangesContainer {
pub fn new() -> Self {
Self {
ranges: Vec::new(),
}
Self { ranges: Vec::new() }
}
pub fn len(&self) -> u32 {
@ -73,11 +71,17 @@ impl TimeRangesContainer {
}
pub fn start(&self, index: u32) -> Result<f64, TimeRangesError> {
self.ranges.get(index as usize).map(|r| r.start).ok_or(TimeRangesError::OutOfRange)
self.ranges
.get(index as usize)
.map(|r| r.start)
.ok_or(TimeRangesError::OutOfRange)
}
pub fn end(&self, index: u32) -> Result<f64, TimeRangesError> {
self.ranges.get(index as usize).map(|r| r.end).ok_or(TimeRangesError::OutOfRange)
self.ranges
.get(index as usize)
.map(|r| r.end)
.ok_or(TimeRangesError::OutOfRange)
}
pub fn add(&mut self, start: f64, end: f64) -> Result<(), TimeRangesError> {
@ -93,13 +97,16 @@ impl TimeRangesContainer {
// in between two ranges.
let mut idx = 0;
while idx < self.ranges.len() {
if new_range.is_overlapping(&self.ranges[idx]) || new_range.is_contiguous(&self.ranges[idx]) {
if new_range.is_overlapping(&self.ranges[idx]) ||
new_range.is_contiguous(&self.ranges[idx])
{
// The ranges are either overlapping or contiguous,
// we need to merge the new range with the existing one.
new_range.union(&self.ranges[idx]);
self.ranges.remove(idx);
} else if new_range.is_before(&self.ranges[idx]) &&
(idx == 0 || self.ranges[idx - 1].is_before(&new_range)) {
(idx == 0 || self.ranges[idx - 1].is_before(&new_range))
{
// We are exactly after the current previous range and before the current
// range, while not overlapping with none of them.
// Or we are simply at the beginning.
@ -155,9 +162,7 @@ impl TimeRangesMethods for TimeRanges {
.borrow()
.start(index)
.map(Finite::wrap)
.map_err(|_| {
Error::IndexSize
})
.map_err(|_| Error::IndexSize)
}
// https://html.spec.whatwg.org/multipage/#dom-timeranges-end
@ -166,8 +171,6 @@ impl TimeRangesMethods for TimeRanges {
.borrow()
.end(index)
.map(Finite::wrap)
.map_err(|_| {
Error::IndexSize
})
.map_err(|_| Error::IndexSize)
}
}

4
components/script/dom/url.rs
View file

@ -86,7 +86,7 @@ impl URL {
return Err(Error::Type(format!("could not parse base: {}", error)));
},
}
},
}
};
// Step 3.
let parsed_url = match ServoUrl::parse_with_base(parsed_base.as_ref(), &url.0) {
@ -121,7 +121,7 @@ impl URL {
/*
If the value provided for the url argument is not a Blob URL OR
if the value provided for the url argument does not have an entry in the Blob URL Store,
this method call does nothing. User agents may display a message on the error console.
*/
let origin = get_blob_origin(&global.get_url());

3
components/script/dom/urlsearchparams.rs
View file

@ -108,7 +108,8 @@ impl URLSearchParamsMethods for URLSearchParams {
} else {
None
}
}).collect()
})
.collect()
}
// https://url.spec.whatwg.org/#dom-urlsearchparams-has

21
components/script/dom/vrdisplay.rs
View file

@ -213,7 +213,8 @@ impl VRDisplayMethods for VRDisplay {
self.depth_near.get(),
self.depth_far.get(),
sender,
)).unwrap();
))
.unwrap();
return match receiver.recv().unwrap() {
Ok(data) => {
frameData.update(&data);
@ -239,7 +240,8 @@ impl VRDisplayMethods for VRDisplay {
self.global().pipeline_id(),
self.DisplayId(),
sender,
)).unwrap();
))
.unwrap();
if let Ok(data) = receiver.recv().unwrap() {
// Some VRDisplay data might change after calling ResetPose()
*self.display.borrow_mut() = data;
@ -352,7 +354,8 @@ impl VRDisplayMethods for VRDisplay {
self.global().pipeline_id(),
self.display.borrow().display_id,
sender,
)).unwrap();
))
.unwrap();
match receiver.recv().unwrap() {
Ok(()) => {
*self.layer.borrow_mut() = layer_bounds;
@ -387,7 +390,8 @@ impl VRDisplayMethods for VRDisplay {
self.global().pipeline_id(),
self.display.borrow().display_id,
Some(sender),
)).unwrap();
))
.unwrap();
match receiver.recv().unwrap() {
Ok(()) => {
self.stop_present();
@ -557,7 +561,8 @@ impl VRDisplay {
task,
Some(pipeline_id),
TaskSourceName::DOMManipulation,
)).unwrap();
))
.unwrap();
// Run Sync Poses in parallell on Render thread
let msg = WebVRCommand::SyncPoses(display_id, near, far, sync_sender.clone());
@ -573,7 +578,8 @@ impl VRDisplay {
return;
}
}
}).expect("Thread spawning failed");
})
.expect("Thread spawning failed");
}
fn stop_present(&self) {
@ -595,7 +601,8 @@ impl VRDisplay {
self.global().pipeline_id(),
self.display.borrow().display_id,
None,
)).unwrap();
))
.unwrap();
self.stop_present();
}

11
components/script/dom/webgl_extensions/ext/extcolorbufferhalffloat.rs
View file

@ -27,9 +27,11 @@ impl EXTColorBufferHalfFloat {
impl WebGLExtension for EXTColorBufferHalfFloat {
type Extension = EXTColorBufferHalfFloat;
fn new(ctx: &WebGLRenderingContext) -> DomRoot<EXTColorBufferHalfFloat> {
reflect_dom_object(Box::new(EXTColorBufferHalfFloat::new_inherited()),
&*ctx.global(),
EXTColorBufferHalfFloatBinding::Wrap)
reflect_dom_object(
Box::new(EXTColorBufferHalfFloat::new_inherited()),
&*ctx.global(),
EXTColorBufferHalfFloatBinding::Wrap,
)
}
fn spec() -> WebGLExtensionSpec {
@ -40,8 +42,7 @@ impl WebGLExtension for EXTColorBufferHalfFloat {
OESTextureHalfFloat::is_supported(ext)
}
fn enable(_ext: &WebGLExtensions) {
}
fn enable(_ext: &WebGLExtensions) {}
fn name() -> &'static str {
"EXT_color_buffer_half_float"

11
components/script/dom/webgl_extensions/ext/webglcolorbufferfloat.rs
View file

@ -27,9 +27,11 @@ impl WEBGLColorBufferFloat {
impl WebGLExtension for WEBGLColorBufferFloat {
type Extension = WEBGLColorBufferFloat;
fn new(ctx: &WebGLRenderingContext) -> DomRoot<WEBGLColorBufferFloat> {
reflect_dom_object(Box::new(WEBGLColorBufferFloat::new_inherited()),
&*ctx.global(),
WEBGLColorBufferFloatBinding::Wrap)
reflect_dom_object(
Box::new(WEBGLColorBufferFloat::new_inherited()),
&*ctx.global(),
WEBGLColorBufferFloatBinding::Wrap,
)
}
fn spec() -> WebGLExtensionSpec {
@ -40,8 +42,7 @@ impl WebGLExtension for WEBGLColorBufferFloat {
OESTextureFloat::is_supported(ext)
}
fn enable(_ext: &WebGLExtensions) {
}
fn enable(_ext: &WebGLExtensions) {}
fn name() -> &'static str {
"WEBGL_color_buffer_float"

3
components/script/dom/webgl_extensions/extensions.rs
View file

@ -183,7 +183,8 @@ impl WebGLExtensions {
}
}
v.1.is_supported(&self)
}).map(|ref v| v.1.name())
})
.map(|ref v| v.1.name())
.collect()
}

24
components/script/dom/webglrenderbuffer.rs
View file

@ -122,9 +122,9 @@ impl WebGLRenderbuffer {
// Validate the internal_format, and save it for completeness
// validation.
let actual_format = match internal_format {
constants::RGBA4 |
constants::DEPTH_COMPONENT16 |
constants::STENCIL_INDEX8 => internal_format,
constants::RGBA4 | constants::DEPTH_COMPONENT16 | constants::STENCIL_INDEX8 => {
internal_format
},
// https://www.khronos.org/registry/webgl/specs/latest/1.0/#6.8
constants::DEPTH_STENCIL => WebGL2RenderingContextConstants::DEPTH24_STENCIL8,
constants::RGB5_A1 => {
@ -134,7 +134,7 @@ impl WebGLRenderbuffer {
} else {
WebGL2RenderingContextConstants::RGBA8
}
}
},
constants::RGB565 => {
// RGB565 is not supported on desktop GL.
if is_gles() {
@ -142,16 +142,26 @@ impl WebGLRenderbuffer {
} else {
WebGL2RenderingContextConstants::RGB8
}
}
},
EXTColorBufferHalfFloatConstants::RGBA16F_EXT |
EXTColorBufferHalfFloatConstants::RGB16F_EXT => {
if !self.upcast().context().extension_manager().is_half_float_buffer_renderable() {
if !self
.upcast()
.context()
.extension_manager()
.is_half_float_buffer_renderable()
{
return Err(WebGLError::InvalidEnum);
}
internal_format
},
WEBGLColorBufferFloatConstants::RGBA32F_EXT => {
if !self.upcast().context().extension_manager().is_float_buffer_renderable() {
if !self
.upcast()
.context()
.extension_manager()
.is_float_buffer_renderable()
{
return Err(WebGLError::InvalidEnum);
}
internal_format

33
components/script/dom/webglrenderingcontext.rs
View file

@ -312,7 +312,9 @@ impl WebGLRenderingContext {
#[inline]
pub fn send_command(&self, command: WebGLCommand) {
self.webgl_sender.send(command, capture_webgl_backtrace(self)).unwrap();
self.webgl_sender
.send(command, capture_webgl_backtrace(self))
.unwrap();
}
#[inline]
@ -570,7 +572,7 @@ impl WebGLRenderingContext {
TexImageSource::HTMLVideoElement(_) => {
// TODO: https://github.com/servo/servo/issues/6711
return Ok(None);
}
},
}))
}
@ -1427,7 +1429,8 @@ impl WebGLRenderingContextMethods for WebGLRenderingContext {
cx,
CreateWith::Slice(&receiver.recv().unwrap()),
rval.handle_mut(),
).unwrap();
)
.unwrap();
ObjectValue(rval.get())
},
Parameter::Int4(param) => {
@ -1438,7 +1441,8 @@ impl WebGLRenderingContextMethods for WebGLRenderingContext {
cx,
CreateWith::Slice(&receiver.recv().unwrap()),
rval.handle_mut(),
).unwrap();
)
.unwrap();
ObjectValue(rval.get())
},
Parameter::Float(param) => {
@ -1454,7 +1458,8 @@ impl WebGLRenderingContextMethods for WebGLRenderingContext {
cx,
CreateWith::Slice(&receiver.recv().unwrap()),
rval.handle_mut(),
).unwrap();
)
.unwrap();
ObjectValue(rval.get())
},
Parameter::Float4(param) => {
@ -1465,7 +1470,8 @@ impl WebGLRenderingContextMethods for WebGLRenderingContext {
cx,
CreateWith::Slice(&receiver.recv().unwrap()),
rval.handle_mut(),
).unwrap();
)
.unwrap();
ObjectValue(rval.get())
},
}
@ -2895,7 +2901,9 @@ impl WebGLRenderingContextMethods for WebGLRenderingContext {
}
let (sender, receiver) = ipc::bytes_channel().unwrap();
self.send_command(WebGLCommand::ReadPixels(src_rect, format, pixel_type, sender));
self.send_command(WebGLCommand::ReadPixels(
src_rect, format, pixel_type, sender,
));
let src = receiver.recv().unwrap();
let src_row_len = src_rect.size.width as usize * bytes_per_pixel as usize;
@ -3467,7 +3475,8 @@ impl WebGLRenderingContextMethods for WebGLRenderingContext {
cx,
CreateWith::Slice(&value),
rval.handle_mut(),
).unwrap();
)
.unwrap();
ObjectValue(rval.get())
}
@ -3627,7 +3636,7 @@ impl WebGLRenderingContextMethods for WebGLRenderingContext {
handle_potential_webgl_error!(
self,
self.current_vao()
.vertex_attrib_pointer(index, size, type_, normalized, stride, offset, )
.vertex_attrib_pointer(index, size, type_, normalized, stride, offset)
);
}
@ -4063,7 +4072,11 @@ impl WebGLRenderingContextMethods for WebGLRenderingContext {
return self.webgl_error(InvalidValue);
}
let rb = handle_potential_webgl_error!(self, self.bound_renderbuffer.get().ok_or(InvalidOperation), return);
let rb = handle_potential_webgl_error!(
self,
self.bound_renderbuffer.get().ok_or(InvalidOperation),
return
);
handle_potential_webgl_error!(self, rb.storage(internal_format, width, height));
if let Some(fb) = self.bound_framebuffer.get() {
fb.invalidate_renderbuffer(&*rb);

5
components/script/dom/websocket.rs
View file

@ -429,7 +429,7 @@ impl WebSocketMethods for WebSocket {
WebSocketRequestState::Connecting => {
//Connection is not yet established
/*By setting the state to closing, the open function
will abort connecting the websocket*/
will abort connecting the websocket*/
self.ready_state.set(WebSocketRequestState::Closing);
let address = Trusted::new(self);
@ -588,7 +588,8 @@ impl TaskOnce for MessageReceivedTask {
cx,
CreateWith::Slice(&data),
array_buffer.handle_mut()
).is_ok()
)
.is_ok()
);
(*array_buffer).to_jsval(cx, message.handle_mut());

6
components/script/dom/window.rs
View file

@ -1374,7 +1374,8 @@ impl Window {
.send(Msg::UpdateScrollStateFromScript(ScrollState {
scroll_id,
scroll_offset: Vector2D::new(-x, -y),
})).unwrap();
}))
.unwrap();
}
pub fn update_viewport_for_scroll(&self, x: f32, y: f32) {
@ -1852,7 +1853,8 @@ impl Window {
pipeline_id,
LoadData::new(url, Some(pipeline_id), referrer_policy, Some(doc.url())),
replace,
)).unwrap();
))
.unwrap();
};
}

6
components/script/dom/worklet.rs
View file

@ -323,7 +323,11 @@ impl WorkletThreadPool {
}
pub(crate) fn exit_worklet(&self, worklet_id: WorkletId) {
for sender in &[&self.control_sender_0, &self.control_sender_1, &self.control_sender_2] {
for sender in &[
&self.control_sender_0,
&self.control_sender_1,
&self.control_sender_2,
] {
let _ = sender.send(WorkletControl::ExitWorklet(worklet_id));
}
self.wake_threads();

3
components/script/dom/workletglobalscope.rs
View file

@ -100,7 +100,8 @@ impl WorkletGlobalScope {
name,
properties,
painter,
}).expect("Worklet thread outlived script thread.");
})
.expect("Worklet thread outlived script thread.");
}
/// The base URL of this global.

138
components/script/dom/xmlhttprequest.rs
View file

@ -291,7 +291,8 @@ impl XMLHttpRequest {
.send(Fetch(
init,
FetchChannels::ResponseMsg(action_sender, Some(cancellation_chan)),
)).unwrap();
))
.unwrap();
}
}
@ -461,7 +462,10 @@ impl XMLHttpRequestMethods for XMLHttpRequest {
None => value.into(),
};
headers.insert(HeaderName::from_str(name_str).unwrap(), HeaderValue::from_bytes(&value).unwrap());
headers.insert(
HeaderName::from_str(name_str).unwrap(),
HeaderValue::from_bytes(&value).unwrap(),
);
Ok(())
}
@ -532,7 +536,7 @@ impl XMLHttpRequestMethods for XMLHttpRequest {
// Step 3
let data = match *self.request_method.borrow() {
Method::GET | Method::HEAD => None,
_ => data
_ => data,
};
// Step 4 (first half)
let extracted_or_serialized = match data {
@ -637,14 +641,18 @@ impl XMLHttpRequestMethods for XMLHttpRequest {
// XHR spec differs from http, and says UTF-8 should be in capitals,
// instead of "utf-8", which is what Hyper defaults to. So not
// using content types provided by Hyper.
Some("UTF-8"),
{
Some("UTF-8")
},
_ => None,
};
let mut content_type_set = false;
if let Some(ref ct) = *content_type {
if !request.headers.contains_key(header::CONTENT_TYPE) {
request.headers.insert(header::CONTENT_TYPE, HeaderValue::from_str(ct).unwrap());
request
.headers
.insert(header::CONTENT_TYPE, HeaderValue::from_str(ct).unwrap());
content_type_set = true;
}
}
@ -657,24 +665,26 @@ impl XMLHttpRequestMethods for XMLHttpRequest {
for param in mime.params() {
if param.0 == mime::CHARSET {
if !param.1.as_ref().eq_ignore_ascii_case(encoding) {
let new_params: Vec<(Name, Name)> =
mime.params()
.filter(|p| p.0 != mime::CHARSET)
.map(|p| (p.0, p.1))
.collect();
let new_params: Vec<
(Name, Name),
> = mime
.params()
.filter(|p| p.0 != mime::CHARSET)
.map(|p| (p.0, p.1))
.collect();
let new_mime =
format!("{}/{}; charset={}{}{}",
mime.type_().as_ref(),
mime.subtype().as_ref(),
encoding,
if new_params.is_empty() { "" } else { "; " },
new_params
.iter()
.map(|p| format!("{}={}", p.0, p.1))
.collect::<Vec<String>>()
.join("; ")
);
let new_mime = format!(
"{}/{}; charset={}{}{}",
mime.type_().as_ref(),
mime.subtype().as_ref(),
encoding,
if new_params.is_empty() { "" } else { "; " },
new_params
.iter()
.map(|p| format!("{}={}", p.0, p.1))
.collect::<Vec<String>>()
.join("; ")
);
let new_mime: Mime = new_mime.parse().unwrap();
request.headers.typed_insert(ContentType::from(new_mime))
}
@ -744,15 +754,14 @@ impl XMLHttpRequestMethods for XMLHttpRequest {
let headers = self.filter_response_headers();
let headers = headers.get_all(HeaderName::from_str(&name.as_str()?.to_lowercase()).ok()?);
let mut first = true;
let s = headers.iter()
.fold(Vec::new(), |mut vec, value| {
if !first {
vec.extend(", ".as_bytes());
}
first = false;
vec.extend(value.as_bytes());
vec
});
let s = headers.iter().fold(Vec::new(), |mut vec, value| {
if !first {
vec.extend(", ".as_bytes());
}
first = false;
vec.extend(value.as_bytes());
vec
});
// There was no header with that name so we never got to change that value
if first {
@ -808,9 +817,8 @@ impl XMLHttpRequestMethods for XMLHttpRequest {
*self.override_mime_type.borrow_mut() = Some(mime_no_params);
// Step 4
let value = override_mime.get_param(mime::CHARSET);
*self.override_charset.borrow_mut() = value.and_then(|value| {
Encoding::for_label(value.as_ref().as_bytes())
});
*self.override_charset.borrow_mut() =
value.and_then(|value| Encoding::for_label(value.as_ref().as_bytes()));
Ok(())
}
@ -1130,18 +1138,24 @@ impl XMLHttpRequest {
}
fn dispatch_progress_event(&self, upload: bool, type_: Atom, loaded: u64, total: Option<u64>) {
let (total_length, length_computable) =
if self.response_headers.borrow().contains_key(header::CONTENT_ENCODING) {
(0, false)
} else {
(total.unwrap_or(0), total.is_some())
};
let progressevent = ProgressEvent::new(&self.global(),
type_,
EventBubbles::DoesNotBubble,
EventCancelable::NotCancelable,
length_computable, loaded,
total_length);
let (total_length, length_computable) = if self
.response_headers
.borrow()
.contains_key(header::CONTENT_ENCODING)
{
(0, false)
} else {
(total.unwrap_or(0), total.is_some())
};
let progressevent = ProgressEvent::new(
&self.global(),
type_,
EventBubbles::DoesNotBubble,
EventCancelable::NotCancelable,
length_computable,
loaded,
total_length,
);
let target = if upload {
self.upload.upcast()
} else {
@ -1159,7 +1173,11 @@ impl XMLHttpRequest {
fn dispatch_response_progress_event(&self, type_: Atom) {
let len = self.response.borrow().len() as u64;
let total = self.response_headers.borrow().typed_get::<ContentLength>().map(|v| v.0);
let total = self
.response_headers
.borrow()
.typed_get::<ContentLength>()
.map(|v| v.0);
self.dispatch_progress_event(false, type_, len, total);
}
@ -1202,7 +1220,11 @@ impl XMLHttpRequest {
return response;
}
// Step 2
let mime = self.final_mime_type().as_ref().map(|m| m.to_string()).unwrap_or("".to_owned());
let mime = self
.final_mime_type()
.as_ref()
.map(|m| m.to_string())
.unwrap_or("".to_owned());
// Step 3, 4
let bytes = self.response.borrow().to_vec();
@ -1254,10 +1276,12 @@ impl XMLHttpRequest {
}
},
// Step 7
Some(ref mime) if (mime.type_() == mime::TEXT && mime.subtype() == mime::XML) ||
(mime.type_() == mime::APPLICATION && mime.subtype() == mime::XML) => {
Some(ref mime)
if (mime.type_() == mime::TEXT && mime.subtype() == mime::XML) ||
(mime.type_() == mime::APPLICATION && mime.subtype() == mime::XML) =>
{
temp_doc = self.handle_xml();
},
}
None => {
temp_doc = self.handle_xml();
},
@ -1441,11 +1465,9 @@ impl XMLHttpRequest {
Some(ct) => {
let mime: Mime = ct.into();
let value = mime.get_param(mime::CHARSET);
value.and_then(|value|{
Encoding::for_label(value.as_ref().as_bytes())
})
}
None => { None }
value.and_then(|value| Encoding::for_label(value.as_ref().as_bytes()))
},
None => None,
}
}
}
@ -1455,8 +1477,8 @@ impl XMLHttpRequest {
self.override_mime_type.borrow().clone()
} else {
match self.response_headers.borrow().typed_get::<ContentType>() {
Some(ct) => { Some(ct.into()) },
None => { None }
Some(ct) => Some(ct.into()),
None => None,
}
}
}

3
components/script/fetch.rs
View file

@ -176,7 +176,8 @@ pub fn Fetch(
.send(NetTraitsFetch(
request_init,
FetchChannels::ResponseMsg(action_sender, None),
)).unwrap();
))
.unwrap();
promise
}

67
components/script/script_runtime.rs
View file

@ -156,40 +156,51 @@ unsafe extern "C" fn promise_rejection_tracker(
cx: *mut JSContext,
promise: HandleObject,
state: PromiseRejectionHandlingState,
_data: *mut c_void
_data: *mut c_void,
) {
// TODO: Step 2 - If script's muted errors is true, terminate these steps.
// Step 3.
let global = GlobalScope::from_context(cx);
wrap_panic(AssertUnwindSafe(|| {
match state {
// Step 4.
PromiseRejectionHandlingState::Unhandled => {
global.add_uncaught_rejection(promise);
},
// Step 5.
PromiseRejectionHandlingState::Handled => {
// Step 5-1.
if global.get_uncaught_rejections().borrow().contains(&Heap::boxed(promise.get())) {
global.remove_uncaught_rejection(promise);
return;
}
wrap_panic(
AssertUnwindSafe(|| {
match state {
// Step 4.
PromiseRejectionHandlingState::Unhandled => {
global.add_uncaught_rejection(promise);
},
// Step 5.
PromiseRejectionHandlingState::Handled => {
// Step 5-1.
if global
.get_uncaught_rejections()
.borrow()
.contains(&Heap::boxed(promise.get()))
{
global.remove_uncaught_rejection(promise);
return;
}
// Step 5-2.
if !global.get_consumed_rejections().borrow().contains(&Heap::boxed(promise.get())) {
global.add_consumed_rejection(promise);
return;
}
// Step 5-2.
if !global
.get_consumed_rejections()
.borrow()
.contains(&Heap::boxed(promise.get()))
{
global.add_consumed_rejection(promise);
return;
}
// Step 5-3.
global.remove_consumed_rejection(promise);
// Step 5-3.
global.remove_consumed_rejection(promise);
// TODO: Step 5-4 - Queue a task to fire `rejectionhandled` event
}
};
}), ());
// TODO: Step 5-4 - Queue a task to fire `rejectionhandled` event
},
};
}),
(),
);
}
#[allow(unsafe_code, unrooted_must_root)]
@ -201,11 +212,13 @@ pub fn notify_about_rejected_promises(global: &GlobalScope) {
// Step 2.
if global.get_uncaught_rejections().borrow().len() > 0 {
// Step 1.
let uncaught_rejections: Vec<TrustedPromise> = global.get_uncaught_rejections()
let uncaught_rejections: Vec<TrustedPromise> = global
.get_uncaught_rejections()
.borrow()
.iter()
.map(|promise| {
let promise = Promise::new_with_js_promise(Handle::from_raw(promise.handle()), cx);
let promise =
Promise::new_with_js_promise(Handle::from_raw(promise.handle()), cx);
TrustedPromise::new(promise)
})

94
components/script/script_thread.rs
View file

@ -691,7 +691,8 @@ impl ScriptThreadFactory for ScriptThread {
// This must always be the very last operation performed before the thread completes
failsafe.neuter();
}).expect("Thread spawning failed");
})
.expect("Thread spawning failed");
(sender, receiver)
}
@ -890,7 +891,8 @@ impl ScriptThread {
image_cache: script_thread.image_cache.clone(),
};
Rc::new(WorkletThreadPool::spawn(init))
}).clone()
})
.clone()
})
}
@ -2539,7 +2541,8 @@ impl ScriptThread {
.send((
incomplete.pipeline_id,
ScriptMsg::SetFinalUrl(final_url.clone()),
)).unwrap();
))
.unwrap();
}
debug!(
"ScriptThread: loading {} on pipeline {:?}",
@ -2613,7 +2616,8 @@ impl ScriptThread {
window.init_window_proxy(&window_proxy);
let last_modified = metadata.headers.as_ref().and_then(|headers| {
headers.typed_get::<LastModified>()
headers
.typed_get::<LastModified>()
.map(|tm| dom_last_modified(&tm.into()))
});
@ -2622,18 +2626,22 @@ impl ScriptThread {
Some(final_url.clone()),
);
let content_type: Option<Mime> = metadata.content_type
.map(Serde::into_inner)
.map(Into::into);
let content_type: Option<Mime> =
metadata.content_type.map(Serde::into_inner).map(Into::into);
let is_html_document = match content_type {
Some(ref mime) if mime.type_() == mime::APPLICATION &&
mime.suffix() == Some(mime::XML) => IsHTMLDocument::NonHTMLDocument,
Some(ref mime)
if mime.type_() == mime::APPLICATION && mime.suffix() == Some(mime::XML) =>
{
IsHTMLDocument::NonHTMLDocument
},
Some(ref mime) if
(mime.type_() == mime::TEXT && mime.subtype() == mime::XML) ||
(mime.type_() == mime::APPLICATION && mime.subtype() == mime::XML)
=> IsHTMLDocument::NonHTMLDocument,
Some(ref mime)
if (mime.type_() == mime::TEXT && mime.subtype() == mime::XML) ||
(mime.type_() == mime::APPLICATION && mime.subtype() == mime::XML) =>
{
IsHTMLDocument::NonHTMLDocument
},
_ => IsHTMLDocument::HTMLDocument,
};
@ -2642,25 +2650,28 @@ impl ScriptThread {
None => None,
};
let referrer_policy = metadata.headers
.as_ref()
.map(Serde::deref)
.and_then(|h| h.typed_get::<ReferrerPolicyHeader>())
.map(ReferrerPolicy::from);
let referrer_policy = metadata
.headers
.as_ref()
.map(Serde::deref)
.and_then(|h| h.typed_get::<ReferrerPolicyHeader>())
.map(ReferrerPolicy::from);
let document = Document::new(&window,
HasBrowsingContext::Yes,
Some(final_url.clone()),
incomplete.origin,
is_html_document,
content_type,
last_modified,
incomplete.activity,
DocumentSource::FromParser,
loader,
referrer,
referrer_policy,
incomplete.canceller);
let document = Document::new(
&window,
HasBrowsingContext::Yes,
Some(final_url.clone()),
incomplete.origin,
is_html_document,
content_type,
last_modified,
incomplete.activity,
DocumentSource::FromParser,
loader,
referrer,
referrer_policy,
incomplete.canceller,
);
document.set_ready_state(DocumentReadyState::Loading);
self.documents
@ -2719,7 +2730,8 @@ impl ScriptThread {
ids,
self.devtools_sender.clone(),
page_info,
)).unwrap();
))
.unwrap();
}
}
@ -3042,7 +3054,8 @@ impl ScriptThread {
.send((
id,
ScriptMsg::InitiateNavigateRequest(req_init, cancel_chan),
)).unwrap();
))
.unwrap();
self.incomplete_loads.borrow_mut().push(incomplete);
}
@ -3189,16 +3202,15 @@ impl ScriptThread {
}
fn perform_a_microtask_checkpoint(&self) {
let globals = self.documents.borrow()
.iter()
.map(|(_id, document)| document.global())
.collect();
let globals = self
.documents
.borrow()
.iter()
.map(|(_id, document)| document.global())
.collect();
self.microtask_queue
.checkpoint(
|id| self.documents.borrow().find_global(id),
globals
)
.checkpoint(|id| self.documents.borrow().find_global(id), globals)
}
}

3
components/script/serviceworker_manager.rs
View file

@ -71,7 +71,8 @@ impl ServiceWorkerManager {
.spawn(move || {
ServiceWorkerManager::new(own_sender, from_constellation, resource_port)
.handle_message();
}).expect("Thread spawning failed");
})
.expect("Thread spawning failed");
}
pub fn get_matching_scope(&self, load_url: &ServoUrl) -> Option<ServoUrl> {

6
components/script/stylesheet_loader.rs
View file

@ -120,7 +120,11 @@ impl FetchResponseListener for StylesheetContext {
mime.type_() == mime::TEXT && mime.subtype() == mime::CSS
});
let data = if is_css { mem::replace(&mut self.data, vec![]) } else { vec![] };
let data = if is_css {
mem::replace(&mut self.data, vec![])
} else {
vec![]
};
// TODO: Get the actual value. http://dev.w3.org/csswg/css-syntax/#environment-encoding
let environment_encoding = UTF_8;

3
components/script/task_queue.rs
View file

@ -84,7 +84,8 @@ impl<T: QueuedTaskConversion> TaskQueue<T> {
return false;
},
}
}).collect();
})
.collect();
for msg in incoming {
// Immediately send non-throttled tasks for processing.

7
components/script/textinput.rs
View file

@ -295,9 +295,7 @@ impl<T: ClipboardProvider> TextInput<T> {
fn assert_ok_selection(&self) {
debug!(
"edit_point: {:?}, selection_origin: {:?}, direction: {:?}",
self.edit_point,
self.selection_origin,
self.selection_direction
self.edit_point, self.selection_origin, self.selection_direction
);
if let Some(begin) = self.selection_origin {
debug_assert!(begin.line < self.lines.len());
@ -532,8 +530,7 @@ impl<T: ClipboardProvider> TextInput<T> {
fn update_selection_direction(&mut self) {
debug!(
"edit_point: {:?}, selection_origin: {:?}",
self.edit_point,
self.selection_origin
self.edit_point, self.selection_origin
);
self.selection_direction = if Some(self.edit_point) < self.selection_origin {
SelectionDirection::Backward

39
components/script/webdriver_handlers.rs
View file

@ -147,7 +147,8 @@ pub fn handle_get_browsing_context_id(
.and_then(|node| {
node.downcast::<HTMLIFrameElement>()
.and_then(|elem| elem.browsing_context_id())
}).ok_or(()),
})
.ok_or(()),
WebDriverFrameId::Parent => documents
.find_window(pipeline)
.and_then(|window| {
@ -155,7 +156,8 @@ pub fn handle_get_browsing_context_id(
.window_proxy()
.parent()
.map(|parent| parent.browsing_context_id())
}).ok_or(()),
})
.ok_or(()),
};
reply.send(result).unwrap()
@ -187,7 +189,8 @@ pub fn handle_find_elements_css(
.and_then(|doc| {
doc.QuerySelectorAll(DOMString::from(selector))
.map_err(|_| ())
}).map(|nodes| {
})
.map(|nodes| {
nodes
.iter()
.map(|x| x.upcast::<Node>().unique_id())
@ -217,7 +220,8 @@ pub fn handle_focus_element(
},
None => Err(()),
},
).unwrap();
)
.unwrap();
}
pub fn handle_get_active_element(
@ -231,7 +235,8 @@ pub fn handle_get_active_element(
.find_document(pipeline)
.and_then(|doc| doc.GetActiveElement())
.map(|elem| elem.upcast::<Node>().unique_id()),
).unwrap();
)
.unwrap();
}
pub fn handle_get_cookies(
@ -326,7 +331,8 @@ pub fn handle_add_cookie(
Ok(())
},
(_, _) => Err(WebDriverCookieError::UnableToSetCookie),
}).unwrap();
})
.unwrap();
}
pub fn handle_get_title(documents: &Documents, pipeline: PipelineId, reply: IpcSender<String>) {
@ -382,7 +388,8 @@ pub fn handle_get_rect(
},
None => Err(()),
},
).unwrap();
)
.unwrap();
}
pub fn handle_get_text(
@ -395,7 +402,8 @@ pub fn handle_get_text(
.send(match find_node_by_unique_id(documents, pipeline, node_id) {
Some(ref node) => Ok(node.GetTextContent().map_or("".to_owned(), String::from)),
None => Err(()),
}).unwrap();
})
.unwrap();
}
pub fn handle_get_name(
@ -408,7 +416,8 @@ pub fn handle_get_name(
.send(match find_node_by_unique_id(documents, pipeline, node_id) {
Some(node) => Ok(String::from(node.downcast::<Element>().unwrap().TagName())),
None => Err(()),
}).unwrap();
})
.unwrap();
}
pub fn handle_get_attribute(
@ -426,7 +435,8 @@ pub fn handle_get_attribute(
.GetAttribute(DOMString::from(name))
.map(String::from)),
None => Err(()),
}).unwrap();
})
.unwrap();
}
pub fn handle_get_css(
@ -448,7 +458,8 @@ pub fn handle_get_css(
))
},
None => Err(()),
}).unwrap();
})
.unwrap();
}
pub fn handle_get_url(documents: &Documents, pipeline: PipelineId, reply: IpcSender<ServoUrl>) {
@ -475,7 +486,8 @@ pub fn handle_is_enabled(
},
None => Err(()),
},
).unwrap();
)
.unwrap();
}
pub fn handle_is_selected(
@ -500,5 +512,6 @@ pub fn handle_is_selected(
},
None => Err(()),
},
).unwrap();
)
.unwrap();
}