Update {virtual,override,final} to follow C++11 style.

content/common/gpu/media/android_video_decode_accelerator_unittest.cc

Index: content/common/gpu/media/android_video_decode_accelerator_unittest.cc
diff --git a/content/common/gpu/media/android_video_decode_accelerator_unittest.cc b/content/common/gpu/media/android_video_decode_accelerator_unittest.cc
index e391d11ed4ec509b23692d2d594372d8ee21d659..3ab48ee5f8f6c1174b201f7331688437b3535c6f 100644
--- a/content/common/gpu/media/android_video_decode_accelerator_unittest.cc
+++ b/content/common/gpu/media/android_video_decode_accelerator_unittest.cc
@@ -34,28 +34,26 @@ class MockVideoDecodeAcceleratorClient
     : public media::VideoDecodeAccelerator::Client {
  public:
   MockVideoDecodeAcceleratorClient() {};
-  virtual ~MockVideoDecodeAcceleratorClient() {};
+  ~MockVideoDecodeAcceleratorClient() override{};

[Charlie Reis, 2015/02/04 20:46:43]

nit: Space before braces, here and below.
(Bug in the script?)

[dcheng, 2015/02/04 20:47:58]

The issue is the superfluous ;. I've reported this to clang-format, but this is
considered an explicit won't fix bug.

I'll remove the semicolons and reformat this block before submitting. Thanks.

 
   // VideoDecodeAccelerator::Client implementation.
-  virtual void ProvidePictureBuffers(uint32 requested_num_of_buffers,
-                                     const gfx::Size& dimensions,
-                                     uint32 texture_target) override {};
-  virtual void DismissPictureBuffer(int32 picture_buffer_id) override {};
-  virtual void PictureReady(const media::Picture& picture) override {};
-  virtual void NotifyEndOfBitstreamBuffer(
-      int32 bitstream_buffer_id) override {};
-  virtual void NotifyFlushDone() override {};
-  virtual void NotifyResetDone() override {};
-  virtual void NotifyError(
-      media::VideoDecodeAccelerator::Error error) override {};
+  void ProvidePictureBuffers(uint32 requested_num_of_buffers,
+                             const gfx::Size& dimensions,
+                             uint32 texture_target) override{};
+  void DismissPictureBuffer(int32 picture_buffer_id) override{};
+  void PictureReady(const media::Picture& picture) override{};
+  void NotifyEndOfBitstreamBuffer(int32 bitstream_buffer_id) override{};
+  void NotifyFlushDone() override{};
+  void NotifyResetDone() override{};
+  void NotifyError(media::VideoDecodeAccelerator::Error error) override{};
 };
 
 class AndroidVideoDecodeAcceleratorTest : public testing::Test {
  public:
-  virtual ~AndroidVideoDecodeAcceleratorTest() {}
+  ~AndroidVideoDecodeAcceleratorTest() override {}
 
  protected:
-  virtual void SetUp() override {
+  void SetUp() override {
     JNIEnv* env = base::android::AttachCurrentThread();
     media::RegisterJni(env);
     // TODO(felipeg): fix GL bindings, so that the decoder can perform GL