Don't use webmediaplayer to FullscreenController about fullscreen change

content/renderer/render_widget.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/renderer/render_widget.h"
 
 #include "base/auto_reset.h"
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/debug/trace_event.h"
@@ skipping 581 matching lines @@
     IPC_MESSAGE_HANDLER(ViewMsg_CandidateWindowHidden, OnCandidateWindowHidden)
     IPC_MESSAGE_HANDLER(ViewMsg_ImeSetComposition, OnImeSetComposition)
     IPC_MESSAGE_HANDLER(ViewMsg_ImeConfirmComposition, OnImeConfirmComposition)
     IPC_MESSAGE_HANDLER(ViewMsg_Repaint, OnRepaint)
     IPC_MESSAGE_HANDLER(ViewMsg_SetTextDirection, OnSetTextDirection)
     IPC_MESSAGE_HANDLER(ViewMsg_Move_ACK, OnRequestMoveAck)
     IPC_MESSAGE_HANDLER(ViewMsg_UpdateScreenRects, OnUpdateScreenRects)
 #if defined(OS_ANDROID)
     IPC_MESSAGE_HANDLER(ViewMsg_ShowImeIfNeeded, OnShowImeIfNeeded)
     IPC_MESSAGE_HANDLER(ViewMsg_ImeEventAck, OnImeEventAck)
+    IPC_MESSAGE_HANDLER(ViewMsg_FullscreenChanged, OnFullscreenChanged)
 #endif
     IPC_MESSAGE_UNHANDLED(handled = false)
   IPC_END_MESSAGE_MAP()
   return handled;
 }
 
 bool RenderWidget::Send(IPC::Message* message) {
   // Don't send any messages after the browser has told us to close, and filter
   // most outgoing messages while swapped out.
   if ((is_swapped_out_ &&
@@ skipping 898 matching lines @@
 }
 
 void RenderWidget::IncrementOutstandingImeEventAcks() {
   ++outstanding_ime_acks_;
 }
 
 void RenderWidget::OnImeEventAck() {
   --outstanding_ime_acks_;
   DCHECK(outstanding_ime_acks_ >= 0);
 }
+
+void RenderWidget::OnFullscreenChanged(bool is_fullscreen) {
+  bool fullscreen_changed = (is_fullscreen_ != is_fullscreen);
+  if (!fullscreen_changed)
+    return;
+
+  WillToggleFullscreen();
+  is_fullscreen_ = is_fullscreen;
+  DidToggleFullscreen();
+}
 #endif
 
 bool RenderWidget::ShouldHandleImeEvent() {
 #if defined(OS_ANDROID)
   return !!webwidget_ && outstanding_ime_acks_ == 0;
 #else
   return !!webwidget_;
 #endif
 }
 
@@ skipping 583 matching lines @@
 void RenderWidget::RegisterVideoHoleFrame(RenderFrameImpl* frame) {
   video_hole_frames_.AddObserver(frame);
 }
 
 void RenderWidget::UnregisterVideoHoleFrame(RenderFrameImpl* frame) {
   video_hole_frames_.RemoveObserver(frame);
 }
 #endif  // defined(VIDEO_HOLE)
 
 }  // namespace content