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Side by Side Diff: content/browser/renderer_host/media/video_capture_host.cc

Issue 9369009: Make content::ResourceContext be a real interface like the rest of the Content API (i.e. don't ha... (Closed) Base URL: svn://chrome-svn/chrome/trunk/src/
Patch Set: sync Created 8 years, 10 months ago
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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "content/browser/renderer_host/media/video_capture_host.h" 5 #include "content/browser/renderer_host/media/video_capture_host.h"
6 6
7 #include "base/bind.h" 7 #include "base/bind.h"
8 #include "base/memory/scoped_ptr.h" 8 #include "base/memory/scoped_ptr.h"
9 #include "base/stl_util.h" 9 #include "base/stl_util.h"
10 #include "content/browser/renderer_host/media/media_stream_manager.h" 10 #include "content/browser/renderer_host/media/media_stream_manager.h"
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31 // There are 5 states: 31 // There are 5 states:
32 // kStarting: host has requested a controller, but has not got it yet. 32 // kStarting: host has requested a controller, but has not got it yet.
33 // kStarted: host got a controller and has called StartCapture. 33 // kStarted: host got a controller and has called StartCapture.
34 // kStopping: renderer process requests StopCapture before host gets 34 // kStopping: renderer process requests StopCapture before host gets
35 // a controller. 35 // a controller.
36 // kStopped: host has called StopCapture. 36 // kStopped: host has called StopCapture.
37 // kError: an error occurred and capture is stopped consequently. 37 // kError: an error occurred and capture is stopped consequently.
38 video_capture::State state; 38 video_capture::State state;
39 }; 39 };
40 40
41 VideoCaptureHost::VideoCaptureHost( 41 VideoCaptureHost::VideoCaptureHost(content::ResourceContext* resource_context)
42 const content::ResourceContext* resource_context)
43 : resource_context_(resource_context) { 42 : resource_context_(resource_context) {
44 } 43 }
45 44
46 VideoCaptureHost::~VideoCaptureHost() {} 45 VideoCaptureHost::~VideoCaptureHost() {}
47 46
48 void VideoCaptureHost::OnChannelClosing() { 47 void VideoCaptureHost::OnChannelClosing() {
49 BrowserMessageFilter::OnChannelClosing(); 48 BrowserMessageFilter::OnChannelClosing();
50 49
51 // Since the IPC channel is gone, close all requested VideCaptureDevices. 50 // Since the IPC channel is gone, close all requested VideCaptureDevices.
52 for (EntryMap::iterator it = entries_.begin(); it != entries_.end(); it++) { 51 for (EntryMap::iterator it = entries_.begin(); it != entries_.end(); it++) {
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279 if (it->second->controller) { 278 if (it->second->controller) {
280 GetVideoCaptureManager()->RemoveController(it->second->controller, this); 279 GetVideoCaptureManager()->RemoveController(it->second->controller, this);
281 } 280 }
282 delete it->second; 281 delete it->second;
283 entries_.erase(id); 282 entries_.erase(id);
284 } 283 }
285 } 284 }
286 285
287 media_stream::VideoCaptureManager* VideoCaptureHost::GetVideoCaptureManager() { 286 media_stream::VideoCaptureManager* VideoCaptureHost::GetVideoCaptureManager() {
288 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO)); 287 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
289 return resource_context_->media_stream_manager()->video_capture_manager(); 288 return resource_context_->GetMediaStreamManager()->video_capture_manager();
290 } 289 }
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