VideoCaptureDevice: remove emtpy static methods that are now implemented in the VCDFactory.

media/video/capture/android/video_capture_device_android.cc

 // Copyright (c) 2013 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 "media/video/capture/android/video_capture_device_android.h"
 
 #include <string>
 
 #include "base/android/jni_android.h"
 #include "base/android/scoped_java_ref.h"
 #include "base/strings/string_number_conversions.h"
 #include "jni/VideoCapture_jni.h"
 #include "media/video/capture/android/video_capture_device_factory_android.h"
 
 using base::android::AttachCurrentThread;
 using base::android::CheckException;
 using base::android::GetClass;
 using base::android::MethodID;
 using base::android::JavaRef;
 using base::android::ScopedJavaLocalRef;
 
 namespace media {
 
 // static
 bool VideoCaptureDeviceAndroid::RegisterVideoCaptureDevice(JNIEnv* env) {
   return RegisterNativesImpl(env);
 }
 
-// TODO(mcasas): Remove the following static methods when they are no longer
-// referenced from VideoCaptureDeviceFactory, i.e. when all OS platforms have
-// splitted the VideoCaptureDevice into VideoCaptureDevice and
-// VideoCaptureDeviceFactory.
-
-// static
-VideoCaptureDevice* VideoCaptureDevice::Create(
-    scoped_refptr<base::SingleThreadTaskRunner> ui_task_runner,
-    const Name& device_name) {
-  NOTREACHED();
-  return NULL;
-}
-// static
-void VideoCaptureDevice::GetDeviceNames(Names* device_names) {
-  NOTREACHED();
-}
-
-// static
-void VideoCaptureDevice::GetDeviceSupportedFormats(
-    const Name& device,
-    VideoCaptureFormats* supported_formats) {
-  NOTREACHED();
-}
-
 const std::string VideoCaptureDevice::Name::GetModel() const {
   // Android cameras are not typically USB devices, and this method is currently
   // only used for USB model identifiers, so this implementation just indicates
   // an unknown device model.
   return "";
 }
 
 VideoCaptureDeviceAndroid::VideoCaptureDeviceAndroid(const Name& device_name)
     : state_(kIdle), got_first_frame_(false), device_name_(device_name) {}
 
@@ skipping 153 matching lines @@
 void VideoCaptureDeviceAndroid::SetErrorState(const std::string& reason) {
   LOG(ERROR) << "VideoCaptureDeviceAndroid::SetErrorState: " << reason;
   {
     base::AutoLock lock(lock_);
     state_ = kError;
   }
   client_->OnError(reason);
 }
 
 }  // namespace media