| Index: ui/views/win/hwnd_message_handler.cc
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| diff --git a/ui/views/win/hwnd_message_handler.cc b/ui/views/win/hwnd_message_handler.cc
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| index 288289481aa60a9182b56838f3fbb15d4a2a6caa..6de9e5d520af168bff64818ec6f32bd909184846 100644
 | 
| --- a/ui/views/win/hwnd_message_handler.cc
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| +++ b/ui/views/win/hwnd_message_handler.cc
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| @@ -1314,6 +1314,7 @@ void HWNDMessageHandler::OnDestroy() {
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|  void HWNDMessageHandler::OnDisplayChange(UINT bits_per_pixel,
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|                                           const gfx::Size& screen_size) {
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|    delegate_->HandleDisplayChange();
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| +  SendFrameChanged();
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|  }
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|  
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|  LRESULT HWNDMessageHandler::OnDwmCompositionChanged(UINT msg,
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| 
 |