gpu: introduce glSetStreamTextureSizeCHROMIUM(GLuint texture, GLint stream_id, GLsizei width, GLsiz…

content/common/gpu/gpu_command_buffer_stub.cc

Index: content/common/gpu/gpu_command_buffer_stub.cc
diff --git a/content/common/gpu/gpu_command_buffer_stub.cc b/content/common/gpu/gpu_command_buffer_stub.cc
index b82d71532e5a9a0879be76493202502f2bb2c20e..28d4ff1752c6ad951a11ecd83dcb08d07f7d1a77 100644
--- a/content/common/gpu/gpu_command_buffer_stub.cc
+++ b/content/common/gpu/gpu_command_buffer_stub.cc
@@ -320,6 +320,8 @@ bool GpuCommandBufferStub::OnMessageReceived(const IPC::Message& message) {
     IPC_MESSAGE_HANDLER(GpuCommandBufferMsg_DestroyImage, OnDestroyImage);
     IPC_MESSAGE_HANDLER(GpuCommandBufferMsg_CreateStreamTexture,
                         OnCreateStreamTexture)
+    IPC_MESSAGE_HANDLER(GpuCommandBufferMsg_SetStreamTextureSize,
+                        OnSetStreamTextureSize)
     IPC_MESSAGE_UNHANDLED(handled = false)
   IPC_END_MESSAGE_MAP()
 
@@ -531,6 +533,10 @@ void GpuCommandBufferStub::OnInitialize(
   GpuChannelManager* manager = channel_->gpu_channel_manager();
   DCHECK(manager);
 
+#if defined(OS_ANDROID)
+  stream_texture_manager_.reset(new StreamTextureManager);
+#endif
+
   decoder_.reset(::gpu::gles2::GLES2Decoder::Create(context_group_.get()));
   scheduler_.reset(new gpu::GpuScheduler(command_buffer_.get(),
                                          decoder_.get(),
@@ -690,12 +696,23 @@ void GpuCommandBufferStub::OnInitialize(
 void GpuCommandBufferStub::OnCreateStreamTexture(
     uint32 texture_id, int32 stream_id, bool* succeeded) {
 #if defined(OS_ANDROID)
-  *succeeded = StreamTexture::Create(this, texture_id, stream_id);
+  *succeeded =
+      stream_texture_manager_->CreateStreamTexture(this, texture_id, stream_id);
 #else
   *succeeded = false;
 #endif
 }
 
+void GpuCommandBufferStub::OnSetStreamTextureSize(uint32 texture_id,
+                                                  int32 stream_id,
+                                                  size_t width,
+                                                  size_t height) {
+#if defined(OS_ANDROID)
+  stream_texture_manager_->SetStreamTextureSize(this, texture_id, stream_id,
+                                                width, height);
+#endif
+}
+
 void GpuCommandBufferStub::SetLatencyInfoCallback(
     const LatencyInfoCallback& callback) {
   latency_info_callback_ = callback;