Deliver IPC messages together with SwapCompositorFrame

content/renderer/render_frame_impl.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/renderer/render_frame_impl.h"
 
 #include <map>
 #include <string>
 
 #include "base/auto_reset.h"
@@ skipping 21 matching lines @@
 #include "content/common/service_worker/service_worker_types.h"
 #include "content/common/socket_stream_handle_data.h"
 #include "content/common/swapped_out_messages.h"
 #include "content/common/view_messages.h"
 #include "content/public/common/bindings_policy.h"
 #include "content/public/common/content_constants.h"
 #include "content/public/common/content_switches.h"
 #include "content/public/common/context_menu_params.h"
 #include "content/public/common/url_constants.h"
 #include "content/public/common/url_utils.h"
+#include "content/public/common/widget_visible_state.h"
 #include "content/public/renderer/content_renderer_client.h"
 #include "content/public/renderer/context_menu_client.h"
 #include "content/public/renderer/document_state.h"
 #include "content/public/renderer/navigation_state.h"
 #include "content/public/renderer/render_frame_observer.h"
 #include "content/renderer/accessibility/renderer_accessibility.h"
 #include "content/renderer/browser_plugin/browser_plugin.h"
 #include "content/renderer/browser_plugin/browser_plugin_manager.h"
 #include "content/renderer/child_frame_compositing_helper.h"
 #include "content/renderer/context_menu_params_builder.h"
@@ skipping 1915 matching lines @@
   // the session history again.  We do this regardless of whether this is
   // a session history navigation, because if we attempted a session history
   // navigation without valid HistoryItem state, WebCore will think it is a
   // new navigation.
   navigation_state->set_request_committed(true);
 
   UpdateURL(frame);
 
   // Check whether we have new encoding name.
   UpdateEncoding(frame, frame->view()->pageEncoding().utf8());
+
+  if (!frame->parent()) {
+    GetRenderWidget()->QueueMessage(new FrameHostMsg_WidgetVisibleStateChanged(
+        routing_id_, WIDGET_VISIBLE_STATE_DID_HANDLE_ONLOAD_EVENTS));
+  }
 }
 
 void RenderFrameImpl::didClearWindowObject(blink::WebLocalFrame* frame) {
   DCHECK(!frame_ || frame_ == frame);
   // TODO(nasko): Move implementation here. Needed state:
   // * enabled_bindings_
   // * dom_automation_controller_
   // * stats_collection_controller_
 
   render_view_->didClearWindowObject(frame);
@@ skipping 56 matching lines @@
   document_state->set_finish_document_load_time(Time::Now());
 
   Send(new FrameHostMsg_DidFinishDocumentLoad(routing_id_));
 
   FOR_EACH_OBSERVER(RenderViewObserver, render_view_->observers(),
                     DidFinishDocumentLoad(frame));
   FOR_EACH_OBSERVER(RenderFrameObserver, observers_, DidFinishDocumentLoad());
 
   // Check whether we have new encoding name.
   UpdateEncoding(frame, frame->view()->pageEncoding().utf8());
+
+  if (!frame->parent()) {
+    GetRenderWidget()->QueueMessage(new FrameHostMsg_WidgetVisibleStateChanged(
+        routing_id_, WIDGET_VISIBLE_STATE_DID_FINISH_DOCUMENT_LOAD));
+  }
 }
 
 void RenderFrameImpl::didHandleOnloadEvents(blink::WebLocalFrame* frame) {
   DCHECK(!frame_ || frame_ == frame);
-  if (!frame->parent())
+  if (!frame->parent()) {
     Send(new FrameHostMsg_DocumentOnLoadCompleted(routing_id_));
+
+    GetRenderWidget()->QueueMessage(new FrameHostMsg_WidgetVisibleStateChanged(
+        routing_id_, WIDGET_VISIBLE_STATE_DID_HANDLE_ONLOAD_EVENTS));
+  }
 }
 
 void RenderFrameImpl::didFailLoad(blink::WebLocalFrame* frame,
                                   const blink::WebURLError& error) {
   DCHECK(!frame_ || frame_ == frame);
   // TODO(nasko): Move implementation here. No state needed.
   WebDataSource* ds = frame->dataSource();
   DCHECK(ds);
 
   FOR_EACH_OBSERVER(RenderViewObserver, render_view_->observers(),
@@ skipping 535 matching lines @@
     return;
 
   InternalDocumentStateData* data =
       InternalDocumentStateData::FromDataSource(frame->dataSource());
   data->set_did_first_visually_non_empty_layout(true);
 
 #if defined(OS_ANDROID)
   GetRenderWidget()->DidChangeBodyBackgroundColor(
       render_view_->webwidget_->backgroundColor());
 #endif
+
+  if (!frame->parent()) {
+    GetRenderWidget()->QueueMessage(new FrameHostMsg_WidgetVisibleStateChanged(
+        routing_id_, WIDGET_VISIBLE_STATE_FIRST_VISUALLY_NON_EMPTY_LAYOUT));
+  }
 }
 
 void RenderFrameImpl::didChangeContentsSize(blink::WebLocalFrame* frame,
                                             const blink::WebSize& size) {
   DCHECK(!frame_ || frame_ == frame);
 #if defined(OS_MACOSX)
   if (frame->parent())
     return;
 
   WebView* frameView = frame->view();
@@ skipping 846 matching lines @@
       weak_factory_.GetWeakPtr(),
       render_view_->media_player_manager_,
       stream_texture_factory,
       RenderThreadImpl::current()->GetMediaThreadMessageLoopProxy(),
       new RenderMediaLog());
 }
 
 #endif
 
 }  // namespace content