Add API base url method to global objects
This adds an `api_base_url` function to global objects, which fixes `open-url-base.htm` under XMLHttpRequest.
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Avoid script execution when not found
Fix#8391
If the status code is an error or has not been received, we discard data and prevent the script from being executed.
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Removed etc/ci/check_no_unwrap.sh from .travis.yml
Temporarily disable #10448 until all the uses of unwrap are removed from the constellation/compositor.
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layout: Make inner scroll wrappers acquire the overflow region of their contents.
Makes Twitter pages show up when scrolling, if WebRender is not in use.
WebRender does not yet support overflow:scroll.
r? @mbrubeck
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geckolib: reupdate bindings to allow easy union modifications
This commit updates the current bindings with a m-c trunk build.
This improves quite a few things:
* It adds `Debug` support for structs, which should be easy.
* It generates unnamed structs definitions.
* And... It allows changing union types directly!
The way mutating a union works is as follows. Each union field has an
unsized field of type `__BindgenUnionField<T>`, where `T` is the type of
the field.
The field has two unsafe methods, `as_ref` and `as_mut`, that would work
as follows (assuming 64 bit pointers):
````rust
let u = nsStyleUnion {
mInt: Default::default(),
mFloat: Default::default(),
mPointer: Default::default(),
_bindgen_data_: 0,
};
unsafe {
assert_eq!(*u.mInt.as_ref() == 0);
*u.mPointer.as_mut() = !0 as *mut _;
assert_eq!(*u.mInt.as_ref() == !0);
*u.mInt.as_mut() = 0;
assert_eq!(*u.mInt.as_ref() == 0);
assert_eq!(*u.mPointer.as_ref() == (!0 << 32) as *mut _);
}
```
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This commit updates the current bindings with a m-c trunk build.
This improves quite a few things:
* It adds `Debug` support for structs, which should be easy.
* It generates unnamed structs definitions.
* And... It allows changing union types directly!
The way mutating a union works is as follows. Each union field has an
unsized field of type `__BindgenUnionField<T>`, where `T` is the type of
the field.
The field has two unsafe methods, `as_ref` and `as_mut`, that would work
as follows (assuming 64 bit pointers):
````
let u = nsStyleUnion {
mInt: Default::default(),
mFloat: Default::default(),
mPointer: Default::default(),
_bindgen_data_: 0,
};
unsafe {
assert_eq!(*u.mInt.as_ref() == 0);
*u.mPointer.as_mut() = !0 as *mut _;
assert_eq!(*u.mInt.as_ref() == !0);
*u.mInt.as_mut() = 0;
assert_eq!(*u.mInt.as_ref() == 0);
assert_eq!(*u.mPointer.as_ref() == (!0 << 32) as *mut _);
}
```
travis: add and run script which checks if listed files contain "unwrap". Should fix#10446.
Unfortunately there is a lot of python code in tidy.py that I don't understand yet, so I simply wrote a bash script to do the job and hooked it up in travis.yml.
Tests are expected to fail:
````
components/compositing/compositor.rs:758: self.pipeline_details.get_mut(&pipeline_id).unwrap()
components/compositing/compositor.rs:2194: RgbImage::from_raw(width as u32, height as u32, pixels).unwrap()
components/compositing/pipeline.rs:130: let (paint_shutdown_chan, paint_shutdown_port) = ipc::channel().unwrap();
components/compositing/pipeline.rs:131: let (layout_shutdown_chan, layout_shutdown_port) = ipc::channel().unwrap();
components/compositing/pipeline.rs:132: let (pipeline_chan, pipeline_port) = ipc::channel().unwrap();
components/compositing/pipeline.rs:133: let (script_to_compositor_chan, script_to_compositor_port) = ipc::channel().unwrap();
components/compositing/pipeline.rs:151: let (script_to_devtools_chan, script_to_devtools_port) = ipc::channel().unwrap();
components/compositing/pipeline.rs:154: let message: ScriptToDevtoolsControlMsg = message.to().unwrap();
components/compositing/pipeline.rs:155: devtools_chan.send(DevtoolsControlMsg::FromScript(message)).unwrap()
components/compositing/pipeline.rs:161: ipc::channel().unwrap();
components/compositing/pipeline.rs:174: pipeline_port: mem::replace(&mut pipeline_port, None).unwrap(),
components/compositing/pipeline.rs:180: .unwrap();
components/compositing/pipeline.rs:184: let (script_chan, script_port) = ipc::channel().unwrap();
components/compositing/pipeline.rs:190: ipc::channel().unwrap();
components/compositing/pipeline.rs:298: let (sender, receiver) = ipc::channel().unwrap();
components/compositing/pipeline.rs:300: receiver.recv().unwrap();
components/compositing/pipeline.rs:315: let _ = self.script_chan.send(ConstellationControlMsg::Freeze(self.id)).unwrap();
components/compositing/pipeline.rs:319: let _ = self.script_chan.send(ConstellationControlMsg::Thaw(self.id)).unwrap();
components/compositing/pipeline.rs:323: let _ = self.script_chan.send(ConstellationControlMsg::ExitPipeline(self.id)).unwrap();
components/compositing/pipeline.rs:326: let _ = layout_channel.send(LayoutControlMsg::ExitNow).unwrap();
components/compositing/pipeline.rs:343: let index = self.children.iter().position(|id| *id == frame_id).unwrap();
components/compositing/pipeline.rs:355: self.script_chan.send(event).unwrap();
components/compositing/pipeline.rs:402: control_port: mem::replace(&mut self.script_port, None).unwrap(),
components/compositing/pipeline.rs:423: self.pipeline_port.unwrap(),
components/compositing/pipeline.rs:437: self.script_content_process_shutdown_port.recv().unwrap();
components/compositing/pipeline.rs:438: self.layout_content_process_shutdown_port.recv().unwrap();
components/compositing/constellation.rs:464: IpcOneShotServer::<IpcSender<UnprivilegedPipelineContent>>::new().unwrap();
components/compositing/constellation.rs:468: let mut command = sandbox::Command::me().unwrap();
components/compositing/constellation.rs:474: let path_to_self = env::current_exe().unwrap();
components/compositing/constellation.rs:478: ChildProcess::Unsandboxed(child_process.spawn().unwrap())
components/compositing/constellation.rs:482: let (_receiver, sender) = server.accept().unwrap();
components/compositing/constellation.rs:835: stderr.write_all("Pipeline failed in hard-fail mode. Crashing!\n".as_bytes()).unwrap();
components/compositing/constellation.rs:1621: let (sender, receiver) = ipc::channel().unwrap();
components/compositing/constellation.rs:1657: let (sender, receiver) = ipc::channel().unwrap();
components/compositing/constellation.rs:1659: layout_chan.send(LayoutControlMsg::GetCurrentEpoch(sender)).unwrap();
components/compositing/constellation.rs:1660: let layout_thread_epoch = receiver.recv().unwrap();
components/compositing/constellation.rs:1838: let (chan, port) = ipc::channel().unwrap();
````
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Correct x and y input for origin_rect
Fix error in construction of the `origin_rect` for `UnioningFragmentBorderBoxIterator`.
r? @asajeffrey
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Add some machinery to allow us to disable CSS properties/values per-product
Here's an initial stab at solving the issues @SimonSapin brought up in #10408.
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Fixes for insertion point caret rendering
This contains several fixes for the code to position and render the insertion point. The main effect is that the insertion point is now rendered correctly when in an empty input field. See the individual commit messages for more detais. r? @pcwalton
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