ui/gl: Move GLImage into gl namespace.

gpu/command_buffer/service/texture_definition.cc

Index: gpu/command_buffer/service/texture_definition.cc
diff --git a/gpu/command_buffer/service/texture_definition.cc b/gpu/command_buffer/service/texture_definition.cc
index ad9fe8a9a105bc17d20492acfa2756310a933a3f..c15c029fe9a9a8018bade08f7838b6077a14df1b 100644
--- a/gpu/command_buffer/service/texture_definition.cc
+++ b/gpu/command_buffer/service/texture_definition.cc
@@ -25,7 +25,7 @@ namespace gles2 {
 
 namespace {
 
-class GLImageSync : public gfx::GLImage {
+class GLImageSync : public gl::GLImage {
  public:
   explicit GLImageSync(const scoped_refptr<NativeImageBuffer>& buffer,
                        const gfx::Size& size);
@@ -124,9 +124,9 @@ class NativeImageBufferEGL : public NativeImageBuffer {
  private:
   NativeImageBufferEGL(EGLDisplay display, EGLImageKHR image);
   ~NativeImageBufferEGL() override;
-  void AddClient(gfx::GLImage* client) override;
-  void RemoveClient(gfx::GLImage* client) override;
-  bool IsClient(gfx::GLImage* client) override;
+  void AddClient(gl::GLImage* client) override;
+  void RemoveClient(gl::GLImage* client) override;
+  bool IsClient(gl::GLImage* client) override;
   void BindToTexture(GLenum target) const override;
 
   const EGLDisplay egl_display_;
@@ -135,14 +135,14 @@ class NativeImageBufferEGL : public NativeImageBuffer {
   base::Lock lock_;
 
   struct ClientInfo {
-    explicit ClientInfo(gfx::GLImage* client);
+    explicit ClientInfo(gl::GLImage* client);
     ~ClientInfo();
 
-    gfx::GLImage* client;
+    gl::GLImage* client;
     bool needs_wait_before_read;
   };
   std::list<ClientInfo> client_infos_;
-  gfx::GLImage* write_client_;
+  gl::GLImage* write_client_;
 
   DISALLOW_COPY_AND_ASSIGN(NativeImageBufferEGL);
 };
@@ -177,7 +177,7 @@ scoped_refptr<NativeImageBufferEGL> NativeImageBufferEGL::Create(
   return new NativeImageBufferEGL(egl_display, egl_image);
 }
 
-NativeImageBufferEGL::ClientInfo::ClientInfo(gfx::GLImage* client)
+NativeImageBufferEGL::ClientInfo::ClientInfo(gl::GLImage* client)
     : client(client), needs_wait_before_read(true) {}
 
 NativeImageBufferEGL::ClientInfo::~ClientInfo() {}
@@ -198,12 +198,12 @@ NativeImageBufferEGL::~NativeImageBufferEGL() {
     eglDestroyImageKHR(egl_display_, egl_image_);
 }
 
-void NativeImageBufferEGL::AddClient(gfx::GLImage* client) {
+void NativeImageBufferEGL::AddClient(gl::GLImage* client) {
   base::AutoLock lock(lock_);
   client_infos_.push_back(ClientInfo(client));
 }
 
-void NativeImageBufferEGL::RemoveClient(gfx::GLImage* client) {
+void NativeImageBufferEGL::RemoveClient(gl::GLImage* client) {
   base::AutoLock lock(lock_);
   if (write_client_ == client)
     write_client_ = NULL;
@@ -218,7 +218,7 @@ void NativeImageBufferEGL::RemoveClient(gfx::GLImage* client) {
   NOTREACHED();
 }
 
-bool NativeImageBufferEGL::IsClient(gfx::GLImage* client) {
+bool NativeImageBufferEGL::IsClient(gl::GLImage* client) {
   base::AutoLock lock(lock_);
   for (std::list<ClientInfo>::iterator it = client_infos_.begin();
        it != client_infos_.end();
@@ -244,9 +244,9 @@ class NativeImageBufferStub : public NativeImageBuffer {
 
  private:
   ~NativeImageBufferStub() override {}
-  void AddClient(gfx::GLImage* client) override {}
-  void RemoveClient(gfx::GLImage* client) override {}
-  bool IsClient(gfx::GLImage* client) override { return true; }
+  void AddClient(gl::GLImage* client) override {}
+  void RemoveClient(gl::GLImage* client) override {}
+  bool IsClient(gl::GLImage* client) override { return true; }
   void BindToTexture(GLenum target) const override {}
 
   DISALLOW_COPY_AND_ASSIGN(NativeImageBufferStub);
@@ -342,10 +342,9 @@ TextureDefinition::TextureDefinition(
 
   const Texture::FaceInfo& first_face = texture->face_infos_[0];
   if (image_buffer_.get()) {
-    scoped_refptr<gfx::GLImage> gl_image(
-        new GLImageSync(image_buffer_,
-                        gfx::Size(first_face.level_infos[0].width,
-                                  first_face.level_infos[0].height)));
+    scoped_refptr<gl::GLImage> gl_image(new GLImageSync(
+        image_buffer_, gfx::Size(first_face.level_infos[0].width,
+                                 first_face.level_infos[0].height)));
     texture->SetLevelImage(target_, 0, gl_image.get(), Texture::BOUND);
   }
 
@@ -376,7 +375,7 @@ void TextureDefinition::UpdateTextureInternal(Texture* texture) const {
   glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, wrap_t_);
 
   if (image_buffer_.get()) {
-    gfx::GLImage* existing_image = texture->GetLevelImage(target_, 0);
+    gl::GLImage* existing_image = texture->GetLevelImage(target_, 0);
     // Don't need to re-bind if already bound before.
     if (!existing_image || !image_buffer_->IsClient(existing_image)) {
       image_buffer_->BindToTexture(target_);