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Make it possible to close a browsing context from the embedder
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d7b7e7aea8
commit
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4 changed files with 23 additions and 1 deletions
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@ -811,6 +811,13 @@ impl<Window: WindowMethods> IOCompositor<Window> {
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}
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}
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WindowEvent::CloseBrowser(ctx) => {
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let msg = ConstellationMsg::CloseBrowser(ctx);
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if let Err(e) = self.constellation_chan.send(msg) {
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warn!("Sending CloseBrowser message to constellation failed ({}).", e);
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}
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}
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WindowEvent::SelectBrowser(ctx) => {
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let msg = ConstellationMsg::SelectBrowser(ctx);
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if let Err(e) = self.constellation_chan.send(msg) {
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@ -73,6 +73,8 @@ pub enum WindowEvent {
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Reload(TopLevelBrowsingContextId),
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/// Create a new top level browsing context
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NewBrowser(ServoUrl, IpcSender<TopLevelBrowsingContextId>),
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/// Close a top level browsing context
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CloseBrowser(TopLevelBrowsingContextId),
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/// Make a top level browsing context visible, hiding the previous
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/// visible one.
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SelectBrowser(TopLevelBrowsingContextId),
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@ -99,6 +101,7 @@ impl Debug for WindowEvent {
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WindowEvent::ToggleWebRenderProfiler => write!(f, "ToggleWebRenderProfiler"),
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WindowEvent::Reload(..) => write!(f, "Reload"),
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WindowEvent::NewBrowser(..) => write!(f, "NewBrowser"),
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WindowEvent::CloseBrowser(..) => write!(f, "CloseBrowser"),
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WindowEvent::SelectBrowser(..) => write!(f, "SelectBrowser"),
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}
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}
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