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Merge pull request #6524 from liusy182/painted-event-6426

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add "view-painted" event to WebContent.
This commit is contained in:
Cheng Zhao 2016-07-25 16:02:50 +09:00 • committed by GitHub
commit c497765dea
6 changed files with 19 additions and 0 deletions
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5
atom/browser/api/atom_api_web_contents.cc
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@ -733,6 +733,7 @@ bool WebContents::OnMessageReceived(const IPC::Message& message) {
IPC_MESSAGE_HANDLER(AtomViewHostMsg_Message, OnRendererMessage)
IPC_MESSAGE_HANDLER_DELAY_REPLY(AtomViewHostMsg_Message_Sync,
OnRendererMessageSync)
IPC_MESSAGE_HANDLER(AtomViewHostMsg_DidCommitCompositorFrame, OnViewPainted)
IPC_MESSAGE_HANDLER_CODE(ViewHostMsg_SetCursor, OnCursorChange,
handled = false)
IPC_MESSAGE_UNHANDLED(handled = false)
@ -1298,6 +1299,10 @@ void WebContents::OnCursorChange(const content::WebCursor& cursor) {
}
}
void WebContents::OnViewPainted() {
Emit("view-painted");
}
void WebContents::SetSize(const SetSizeParams& params) {
if (guest_delegate_)
guest_delegate_->SetSize(params);

3
atom/browser/api/atom_api_web_contents.h
View file

@ -294,6 +294,9 @@ class WebContents : public mate::TrackableObject<WebContents>,
const base::ListValue& args,
IPC::Message* message);
// Called when the hosted view gets graphical updates.
void OnViewPainted();
v8::Global<v8::Value> session_;
v8::Global<v8::Value> devtools_web_contents_;
v8::Global<v8::Value> debugger_;