Add a flag in StopCapture to allow event handler to choose event notification.

webkit/plugins/ppapi/ppb_video_capture_impl.cc

 // Copyright (c) 2011 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 "webkit/plugins/ppapi/ppb_video_capture_impl.h"
 
 #include <algorithm>
 #include <string>
 
 #include "base/logging.h"
@@ skipping 89 matching lines @@
     case PP_VIDEO_CAPTURE_STATUS_STOPPING:
     default:
       return PP_ERROR_FAILED;
     case PP_VIDEO_CAPTURE_STATUS_STARTING:
     case PP_VIDEO_CAPTURE_STATUS_STARTED:
     case PP_VIDEO_CAPTURE_STATUS_PAUSED:
       break;
   }
   ReleaseBuffers();
   status_ = PP_VIDEO_CAPTURE_STATUS_STOPPING;
-  platform_video_capture_->StopCapture(this);
+  platform_video_capture_->StopCapture(this, false);
   return PP_OK;
 }
 
 void PPB_VideoCapture_Impl::OnStarted(media::VideoCapture* capture) {
   switch (status_) {
     case PP_VIDEO_CAPTURE_STATUS_STARTING:
     case PP_VIDEO_CAPTURE_STATUS_PAUSED:
       break;
     case PP_VIDEO_CAPTURE_STATUS_STOPPED:
     case PP_VIDEO_CAPTURE_STATUS_STOPPING:
@@ skipping 101 matching lines @@
       break;
     }
     buffers_.push_back(info);
   }
 
   if (buffers_.empty()) {
     // We couldn't allocate/map buffers at all. Send an error and stop the
     // capture.
     ppp_videocapture_->OnError(pp_instance(), pp_resource(), PP_ERROR_NOMEMORY);
     status_ = PP_VIDEO_CAPTURE_STATUS_STOPPING;
-    platform_video_capture_->StopCapture(this);
+    platform_video_capture_->StopCapture(this, false);
     return;
   }
 
   ppp_videocapture_->OnDeviceInfo(pp_instance(), pp_resource(), &info,
                                   buffers_.size(), resources.get());
 }
 
 void PPB_VideoCapture_Impl::ReleaseBuffers() {
   ResourceTracker *tracker = ResourceTracker::Get();
   for (size_t i = 0; i < buffers_.size(); ++i) {
@@ skipping 11 matching lines @@
     : in_use(false),
       data(NULL),
       buffer() {
 }
 
 PPB_VideoCapture_Impl::BufferInfo::~BufferInfo() {
 }
 
 }  // namespace ppapi
 }  // namespace webkit