Reorganize modules/video_capture.

- The usual elimination of main/source etc.
- Fully qualify "public" includes.
- Use lowercase for all directory names.

Review URL: https://webrtc-codereview.appspot.com/933010

git-svn-id: http://webrtc.googlecode.com/svn/trunk@3025 4adac7df-926f-26a2-2b94-8c16560cd09d

webrtc/modules/video_capture/device_info_impl.h

@@ -0,0 +1,68 @@
+/*
+ *  Copyright (c) 2012 The WebRTC project authors. All Rights Reserved.
+ *
+ *  Use of this source code is governed by a BSD-style license
+ *  that can be found in the LICENSE file in the root of the source
+ *  tree. An additional intellectual property rights grant can be found
+ *  in the file PATENTS.  All contributing project authors may
+ *  be found in the AUTHORS file in the root of the source tree.
+ */
+
+#ifndef WEBRTC_MODULES_VIDEO_CAPTURE_MAIN_SOURCE_DEVICE_INFO_IMPL_H_
+#define WEBRTC_MODULES_VIDEO_CAPTURE_MAIN_SOURCE_DEVICE_INFO_IMPL_H_
+
+#include "video_capture.h"
+
+#include "map_wrapper.h"
+#include "rw_lock_wrapper.h"
+#include "video_capture_delay.h"
+
+namespace webrtc
+{
+namespace videocapturemodule
+{
+class DeviceInfoImpl: public VideoCaptureModule::DeviceInfo
+{
+public:
+    DeviceInfoImpl(const WebRtc_Word32 id);
+    virtual ~DeviceInfoImpl(void);
+    virtual WebRtc_Word32 NumberOfCapabilities(const char* deviceUniqueIdUTF8);
+    virtual WebRtc_Word32 GetCapability(
+        const char* deviceUniqueIdUTF8,
+        const WebRtc_UWord32 deviceCapabilityNumber,
+        VideoCaptureCapability& capability);
+
+    virtual WebRtc_Word32 GetBestMatchedCapability(
+        const char* deviceUniqueIdUTF8,
+        const VideoCaptureCapability& requested,
+        VideoCaptureCapability& resulting);
+    virtual WebRtc_Word32 GetOrientation(
+        const char* deviceUniqueIdUTF8,
+        VideoCaptureRotation& orientation);
+
+protected:
+    /* Initialize this object*/
+
+    virtual WebRtc_Word32 Init()=0;
+    /*
+     * Fills the member variable _captureCapabilities with capabilities for the given device name.
+     */
+    virtual WebRtc_Word32 CreateCapabilityMap(const char* deviceUniqueIdUTF8)=0;
+
+    /* Returns the expected Capture delay*/
+    WebRtc_Word32 GetExpectedCaptureDelay(const DelayValues delayValues[],
+                                          const WebRtc_UWord32 sizeOfDelayValues,
+                                          const char* productId,
+                                          const WebRtc_UWord32 width,
+                                          const WebRtc_UWord32 height);
+protected:
+    // Data members
+    WebRtc_Word32 _id;
+    MapWrapper _captureCapabilities;
+    RWLockWrapper& _apiLock;
+    char* _lastUsedDeviceName;
+    WebRtc_UWord32 _lastUsedDeviceNameLength;
+};
+} //namespace videocapturemodule
+} // namespace webrtc
+#endif // WEBRTC_MODULES_VIDEO_CAPTURE_MAIN_SOURCE_DEVICE_INFO_IMPL_H_