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Made SetWindowSize synchronous.

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This commit is contained in:
Alan Jeffrey 2016-05-17 13:27:45 -05:00
parent 5acf0f9a05
commit e2203f81d3
6 changed files with 34 additions and 45 deletions
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17
components/constellation/constellation.rs
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@ -292,13 +292,15 @@ impl<'a> Iterator for FrameTreeIterator<'a> {
}
struct WebDriverData {
load_channel: Option<(PipelineId, IpcSender<webdriver_msg::LoadStatus>)>
load_channel: Option<(PipelineId, IpcSender<webdriver_msg::LoadStatus>)>,
resize_channel: Option<IpcSender<WindowSizeData>>,
}
impl WebDriverData {
pub fn new() -> WebDriverData {
WebDriverData {
load_channel: None
load_channel: None,
resize_channel: None,
}
}
}
@ -1484,6 +1486,13 @@ impl<LTF: LayoutThreadFactory, STF: ScriptThreadFactory> Constellation<LTF, STF>
// Find the script channel for the given parent pipeline,
// and pass the event to that script thread.
match msg {
WebDriverCommandMsg::GetWindowSize(_, reply) => {
let _ = reply.send(self.window_size);
},
WebDriverCommandMsg::SetWindowSize(_, size, reply) => {
self.webdriver.resize_channel = Some(reply);
self.compositor_proxy.send(ToCompositorMsg::ResizeTo(size));
},
WebDriverCommandMsg::LoadUrl(pipeline_id, load_data, reply) => {
self.load_url_for_webdriver(pipeline_id, load_data, reply);
},
@ -1703,6 +1712,10 @@ impl<LTF: LayoutThreadFactory, STF: ScriptThreadFactory> Constellation<LTF, STF>
}
}
if let Some(resize_channel) = self.webdriver.resize_channel.take() {
let _ = resize_channel.send(new_size);
}
self.window_size = new_size;
}