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Side by Side Diff: content/renderer/pepper/pepper_video_capture_host.h

Issue 225903006: PPAPI: Run clang_format.py on content/renderer/pepper (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: merge Created 6 years, 8 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2012 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 #ifndef CONTENT_RENDERER_PEPPER_PEPPER_VIDEO_CAPTURE_HOST_H_ 5 #ifndef CONTENT_RENDERER_PEPPER_PEPPER_VIDEO_CAPTURE_HOST_H_
6 #define CONTENT_RENDERER_PEPPER_PEPPER_VIDEO_CAPTURE_HOST_H_ 6 #define CONTENT_RENDERER_PEPPER_PEPPER_VIDEO_CAPTURE_HOST_H_
7 7
8 #include "base/compiler_specific.h" 8 #include "base/compiler_specific.h"
9 #include "base/memory/ref_counted.h" 9 #include "base/memory/ref_counted.h"
10 #include "content/public/renderer/renderer_ppapi_host.h" 10 #include "content/public/renderer/renderer_ppapi_host.h"
11 #include "content/renderer/pepper/pepper_device_enumeration_host_helper.h" 11 #include "content/renderer/pepper/pepper_device_enumeration_host_helper.h"
12 #include "content/renderer/pepper/ppb_buffer_impl.h" 12 #include "content/renderer/pepper/ppb_buffer_impl.h"
13 #include "media/video/capture/video_capture.h" 13 #include "media/video/capture/video_capture.h"
14 #include "media/video/capture/video_capture_types.h" 14 #include "media/video/capture/video_capture_types.h"
15 #include "ppapi/c/dev/ppp_video_capture_dev.h" 15 #include "ppapi/c/dev/ppp_video_capture_dev.h"
16 #include "ppapi/host/host_message_context.h" 16 #include "ppapi/host/host_message_context.h"
17 #include "ppapi/host/resource_host.h" 17 #include "ppapi/host/resource_host.h"
18 18
19 namespace content { 19 namespace content {
20 class PepperPlatformVideoCapture; 20 class PepperPlatformVideoCapture;
21 class RendererPpapiHostImpl; 21 class RendererPpapiHostImpl;
22 22
23 class PepperVideoCaptureHost 23 class PepperVideoCaptureHost : public ppapi::host::ResourceHost,
24 : public ppapi::host::ResourceHost, 24 public media::VideoCapture::EventHandler {
25 public media::VideoCapture::EventHandler {
26 public: 25 public:
27 PepperVideoCaptureHost(RendererPpapiHostImpl* host, 26 PepperVideoCaptureHost(RendererPpapiHostImpl* host,
28 PP_Instance instance, 27 PP_Instance instance,
29 PP_Resource resource); 28 PP_Resource resource);
30 29
31 virtual ~PepperVideoCaptureHost(); 30 virtual ~PepperVideoCaptureHost();
32 31
33 bool Init(); 32 bool Init();
34 33
35 virtual int32_t OnResourceMessageReceived( 34 virtual int32_t OnResourceMessageReceived(
36 const IPC::Message& msg, 35 const IPC::Message& msg,
37 ppapi::host::HostMessageContext* context) OVERRIDE; 36 ppapi::host::HostMessageContext* context) OVERRIDE;
38 37
39 void OnInitialized(media::VideoCapture* capture, bool succeeded); 38 void OnInitialized(media::VideoCapture* capture, bool succeeded);
40 39
41 // media::VideoCapture::EventHandler 40 // media::VideoCapture::EventHandler
42 virtual void OnStarted(media::VideoCapture* capture) OVERRIDE; 41 virtual void OnStarted(media::VideoCapture* capture) OVERRIDE;
43 virtual void OnStopped(media::VideoCapture* capture) OVERRIDE; 42 virtual void OnStopped(media::VideoCapture* capture) OVERRIDE;
44 virtual void OnPaused(media::VideoCapture* capture) OVERRIDE; 43 virtual void OnPaused(media::VideoCapture* capture) OVERRIDE;
45 virtual void OnError(media::VideoCapture* capture, int error_code) OVERRIDE; 44 virtual void OnError(media::VideoCapture* capture, int error_code) OVERRIDE;
46 virtual void OnRemoved(media::VideoCapture* capture) OVERRIDE; 45 virtual void OnRemoved(media::VideoCapture* capture) OVERRIDE;
47 virtual void OnFrameReady( 46 virtual void OnFrameReady(media::VideoCapture* capture,
48 media::VideoCapture* capture, 47 const scoped_refptr<media::VideoFrame>& frame)
49 const scoped_refptr<media::VideoFrame>& frame) OVERRIDE; 48 OVERRIDE;
50 49
51 private: 50 private:
52 int32_t OnOpen(ppapi::host::HostMessageContext* context, 51 int32_t OnOpen(ppapi::host::HostMessageContext* context,
53 const std::string& device_id, 52 const std::string& device_id,
54 const PP_VideoCaptureDeviceInfo_Dev& requested_info, 53 const PP_VideoCaptureDeviceInfo_Dev& requested_info,
55 uint32_t buffer_count); 54 uint32_t buffer_count);
56 int32_t OnStartCapture(ppapi::host::HostMessageContext* context); 55 int32_t OnStartCapture(ppapi::host::HostMessageContext* context);
57 int32_t OnReuseBuffer(ppapi::host::HostMessageContext* context, 56 int32_t OnReuseBuffer(ppapi::host::HostMessageContext* context,
58 uint32_t buffer); 57 uint32_t buffer);
59 int32_t OnStopCapture(ppapi::host::HostMessageContext* context); 58 int32_t OnStopCapture(ppapi::host::HostMessageContext* context);
60 int32_t OnClose(ppapi::host::HostMessageContext* context); 59 int32_t OnClose(ppapi::host::HostMessageContext* context);
61 60
62 int32_t StopCapture(); 61 int32_t StopCapture();
63 int32_t Close(); 62 int32_t Close();
64 void PostErrorReply(); 63 void PostErrorReply();
65 void AllocBuffers(const gfx::Size& resolution, 64 void AllocBuffers(const gfx::Size& resolution, int frame_rate);
66 int frame_rate);
67 void ReleaseBuffers(); 65 void ReleaseBuffers();
68 void SendStatus(); 66 void SendStatus();
69 67
70 void SetRequestedInfo(const PP_VideoCaptureDeviceInfo_Dev& device_info, 68 void SetRequestedInfo(const PP_VideoCaptureDeviceInfo_Dev& device_info,
71 uint32_t buffer_count); 69 uint32_t buffer_count);
72 70
73 void DetachPlatformVideoCapture(); 71 void DetachPlatformVideoCapture();
74 72
75 bool SetStatus(PP_VideoCaptureStatus_Dev status, bool forced); 73 bool SetStatus(PP_VideoCaptureStatus_Dev status, bool forced);
76 74
(...skipping 22 matching lines...) Expand all
99 ppapi::host::ReplyMessageContext open_reply_context_; 97 ppapi::host::ReplyMessageContext open_reply_context_;
100 98
101 PepperDeviceEnumerationHostHelper enumeration_helper_; 99 PepperDeviceEnumerationHostHelper enumeration_helper_;
102 100
103 DISALLOW_COPY_AND_ASSIGN(PepperVideoCaptureHost); 101 DISALLOW_COPY_AND_ASSIGN(PepperVideoCaptureHost);
104 }; 102 };
105 103
106 } // namespace content 104 } // namespace content
107 105
108 #endif // CONTENT_RENDERER_PEPPER_PEPPER_VIDEO_CAPTURE_HOST_H_ 106 #endif // CONTENT_RENDERER_PEPPER_PEPPER_VIDEO_CAPTURE_HOST_H_
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