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rust-geom API changes

Browse source 
https://github.com/servo/rust-geom/pull/81
This commit is contained in:
Corey Farwell 2015-06-11 20:51:07 -07:00
parent a9aa50683f
commit 5c408d2be9
39 changed files with 397 additions and 377 deletions
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28
components/compositing/compositor.rs
View file

@ -699,7 +699,7 @@ impl<Window: WindowMethods> IOCompositor<Window> {
match self.find_layer_with_pipeline_and_layer_id(pipeline_id, layer_id) {
Some(ref layer) => {
if layer.wants_scroll_events() == WantsScrollEventsFlag::WantsScrollEvents {
layer.clamp_scroll_offset_and_scroll_layer(TypedPoint2D(0f32, 0f32) - origin);
layer.clamp_scroll_offset_and_scroll_layer(Point2D::typed(0f32, 0f32) - origin);
}
true
}
@ -957,14 +957,14 @@ impl<Window: WindowMethods> IOCompositor<Window> {
window_size: &TypedSize2D<LayerPixel, f32>,
new_display_ports: &mut HashMap<PipelineId, Vec<(LayerId, Rect<Au>)>>) {
let visible_rect =
Rect(Point2D::zero(), *window_size).translate(&-*layer.content_offset.borrow())
.intersection(&*layer.bounds.borrow())
.unwrap_or(Rect::zero())
.to_untyped();
let visible_rect = Rect(Point2D(Au::from_f32_px(visible_rect.origin.x),
Au::from_f32_px(visible_rect.origin.y)),
Size2D(Au::from_f32_px(visible_rect.size.width),
Au::from_f32_px(visible_rect.size.height)));
Rect::new(Point2D::zero(), *window_size).translate(&-*layer.content_offset.borrow())
.intersection(&*layer.bounds.borrow())
.unwrap_or(Rect::zero())
.to_untyped();
let visible_rect = Rect::new(Point2D::new(Au::from_f32_px(visible_rect.origin.x),
Au::from_f32_px(visible_rect.origin.y)),
Size2D::new(Au::from_f32_px(visible_rect.size.width),
Au::from_f32_px(visible_rect.size.height)));
let extra_layer_data = layer.extra_data.borrow();
if !new_display_ports.contains_key(&extra_layer_data.pipeline_id) {
@ -1087,11 +1087,11 @@ impl<Window: WindowMethods> IOCompositor<Window> {
// Scroll as needed
let window_size = self.window_size.as_f32();
let page_delta: TypedPoint2D<LayerPixel, f32> = TypedPoint2D(
let page_delta: TypedPoint2D<LayerPixel, f32> = Point2D::typed(
window_size.width.get() * (viewport_zoom.inv() - old_viewport_zoom.inv()).get() * 0.5,
window_size.height.get() * (viewport_zoom.inv() - old_viewport_zoom.inv()).get() * 0.5);
let cursor = TypedPoint2D(-1f32, -1f32); // Make sure this hits the base layer.
let cursor = Point2D::typed(-1f32, -1f32); // Make sure this hits the base layer.
match self.scene.root {
Some(ref mut layer) => {
layer.handle_scroll_event(page_delta, cursor);
@ -1167,8 +1167,8 @@ impl<Window: WindowMethods> IOCompositor<Window> {
fn send_viewport_rect_for_layer(&self, layer: Rc<Layer<CompositorData>>) {
if layer.extra_data.borrow().id == LayerId::null() {
let layer_rect = Rect(-layer.extra_data.borrow().scroll_offset.to_untyped(),
layer.bounds.borrow().size.to_untyped());
let layer_rect = Rect::new(-layer.extra_data.borrow().scroll_offset.to_untyped(),
layer.bounds.borrow().size.to_untyped());
let pipeline = self.get_pipeline(layer.pipeline_id());
let ScriptControlChan(ref chan) = pipeline.script_chan;
chan.send(ConstellationControlMsg::Viewport(pipeline.id.clone(), layer_rect)).unwrap();
@ -1437,7 +1437,7 @@ impl<Window: WindowMethods> IOCompositor<Window> {
};
let clip_rect_for_children = if masks_to_bounds {
Rect(Point2D::zero(), clipped_layer_bounds.size)
Rect::new(Point2D::zero(), clipped_layer_bounds.size)
} else {
clipped_layer_bounds.translate(&clip_rect.origin)
};

12
components/compositing/compositor_layer.rs
View file

@ -7,7 +7,7 @@ use windowing::{MouseWindowEvent, WindowMethods};
use azure::azure_hl;
use geom::length::Length;
use geom::matrix::identity;
use geom::matrix::Matrix4;
use geom::point::{Point2D, TypedPoint2D};
use geom::size::TypedSize2D;
use geom::rect::Rect;
@ -59,7 +59,7 @@ impl CompositorData {
scroll_policy: layer_properties.scroll_policy,
requested_epoch: Epoch(0),
painted_epoch: Epoch(0),
scroll_offset: TypedPoint2D(0., 0.),
scroll_offset: Point2D::typed(0., 0.),
};
Rc::new(Layer::new(Rect::from_untyped(&layer_properties.rect),
@ -201,7 +201,7 @@ impl CompositorLayer for Layer<CompositorData> {
// Call scroll for bounds checking if the page shrunk. Use (-1, -1) as the
// cursor position to make sure the scroll isn't propagated downwards.
self.handle_scroll_event(TypedPoint2D(0f32, 0f32), TypedPoint2D(-1f32, -1f32));
self.handle_scroll_event(Point2D::typed(0f32, 0f32), Point2D::typed(-1f32, -1f32));
self.update_layer_except_bounds(layer_properties);
}
@ -332,8 +332,8 @@ impl CompositorLayer for Layer<CompositorData> {
let min_x = (layer_size.width - content_size.width).get().min(0.0);
let min_y = (layer_size.height - content_size.height).get().min(0.0);
let new_offset : TypedPoint2D<LayerPixel, f32> =
Point2D(Length::new(new_offset.x.get().clamp(&min_x, &0.0)),
Length::new(new_offset.y.get().clamp(&min_y, &0.0)));
Point2D::new(Length::new(new_offset.x.get().clamp(&min_x, &0.0)),
Length::new(new_offset.y.get().clamp(&min_y, &0.0)));
if self.extra_data.borrow().scroll_offset == new_offset {
return ScrollEventResult::ScrollPositionUnchanged;
@ -392,7 +392,7 @@ impl CompositorLayer for Layer<CompositorData> {
// Only scroll this layer if it's not fixed-positioned.
if self.extra_data.borrow().scroll_policy != ScrollPolicy::FixedPosition {
let new_offset = new_offset.to_untyped();
*self.transform.borrow_mut() = identity().translate(new_offset.x, new_offset.y, 0.0);
*self.transform.borrow_mut() = Matrix4::identity().translate(new_offset.x, new_offset.y, 0.0);
*self.content_offset.borrow_mut() = Point2D::from_untyped(&new_offset);
result = true
}

2
components/compositing/constellation.rs
View file

@ -534,7 +534,7 @@ impl<LTF: LayoutTaskFactory, STF: ScriptTaskFactory> Constellation<LTF, STF> {
}
fn handle_init_load(&mut self, url: Url) {
let window_rect = Rect(Point2D::zero(), self.window_size.visible_viewport);
let window_rect = Rect::new(Point2D::zero(), self.window_size.visible_viewport);
let root_pipeline_id =
self.new_pipeline(None, Some(window_rect), None, LoadData::new(url.clone()));
self.handle_load_start_msg(&root_pipeline_id);

6
components/compositing/headless.rs
View file

@ -6,7 +6,7 @@ use compositor_task::{CompositorEventListener, CompositorReceiver, Msg};
use windowing::WindowEvent;
use geom::scale_factor::ScaleFactor;
use geom::size::TypedSize2D;
use geom::size::Size2D;
use msg::constellation_msg::Msg as ConstellationMsg;
use msg::constellation_msg::{ConstellationChan, WindowSizeData};
use profile_traits::mem;
@ -55,8 +55,8 @@ impl NullCompositor {
{
let ConstellationChan(ref chan) = compositor.constellation_chan;
chan.send(ConstellationMsg::ResizedWindow(WindowSizeData {
initial_viewport: TypedSize2D(640_f32, 480_f32),
visible_viewport: TypedSize2D(640_f32, 480_f32),
initial_viewport: Size2D::typed(640_f32, 480_f32),
visible_viewport: Size2D::typed(640_f32, 480_f32),
device_pixel_ratio: ScaleFactor::new(1.0),
})).unwrap();
}