Separate RenderViewHost from RenderWidgetHost, part 10: shutdown.

content/browser/web_contents/web_contents_impl.cc

 // Copyright (c) 2012 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/browser/web_contents/web_contents_impl.h"
 
 #include <utility>
 
 #include "base/command_line.h"
 #include "base/lazy_instance.h"
@@ skipping 1623 matching lines @@
   if (!view)
     return nullptr;
 
   return RenderWidgetHostImpl::From(view->GetRenderWidgetHost());
 }
 
 void WebContentsImpl::EnterFullscreenMode(const GURL& origin) {
   // This method is being called to enter renderer-initiated fullscreen mode.
   // Make sure any existing fullscreen widget is shut down first.
   RenderWidgetHostView* const widget_view = GetFullscreenRenderWidgetHostView();
-  if (widget_view)
-    RenderWidgetHostImpl::From(widget_view->GetRenderWidgetHost())->Shutdown();
+  if (widget_view) {
+    RenderWidgetHostImpl::From(widget_view->GetRenderWidgetHost())
+        ->ShutdownAndDestroyWidget(true);
+  }
 
   if (delegate_)
     delegate_->EnterFullscreenModeForTab(this, origin);
 
   FOR_EACH_OBSERVER(WebContentsObserver, observers_,
                     DidToggleFullscreenModeForTab(IsFullscreenForCurrentTab(
                         GetRenderViewHost()->GetWidget())));
 }
 
 void WebContentsImpl::ExitFullscreenMode() {
   // This method is being called to leave renderer-initiated fullscreen mode.
   // Make sure any existing fullscreen widget is shut down first.
   RenderWidgetHostView* const widget_view = GetFullscreenRenderWidgetHostView();
-  if (widget_view)
-    RenderWidgetHostImpl::From(widget_view->GetRenderWidgetHost())->Shutdown();
+  if (widget_view) {
+    RenderWidgetHostImpl::From(widget_view->GetRenderWidgetHost())
+        ->ShutdownAndDestroyWidget(true);
+  }
 
 #if defined(OS_ANDROID)
   ContentVideoView* video_view = ContentVideoView::GetInstance();
   if (video_view != NULL)
     video_view->OnExitFullscreen();
 #endif
 
   if (delegate_)
     delegate_->ExitFullscreenModeForTab(this);
 
@@ skipping 3036 matching lines @@
     const WebContentsObserver::MediaPlayerId& id) {
   FOR_EACH_OBSERVER(WebContentsObserver, observers_, MediaStartedPlaying(id));
 }
 
 void WebContentsImpl::MediaStoppedPlaying(
     const WebContentsObserver::MediaPlayerId& id) {
   FOR_EACH_OBSERVER(WebContentsObserver, observers_, MediaStoppedPlaying(id));
 }
 
 }  // namespace content