Index: gpu/command_buffer/client/gpu_memory_buffer_tracker.cc |
diff --git a/gpu/command_buffer/client/gpu_memory_buffer_tracker.cc b/gpu/command_buffer/client/gpu_memory_buffer_tracker.cc |
deleted file mode 100644 |
index 9ffe0e33e2d4410fadfc9e4f0fe499ca2149ad1a..0000000000000000000000000000000000000000 |
--- a/gpu/command_buffer/client/gpu_memory_buffer_tracker.cc |
+++ /dev/null |
@@ -1,56 +0,0 @@ |
-// 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 "gpu/command_buffer/client/gpu_memory_buffer_tracker.h" |
- |
-#include "base/memory/scoped_ptr.h" |
-#include "gpu/command_buffer/client/gles2_implementation.h" |
-#include "gpu/command_buffer/client/gpu_control.h" |
- |
-namespace gpu { |
-namespace gles2 { |
- |
-GpuMemoryBufferTracker::GpuMemoryBufferTracker(GpuControl* gpu_control) |
- : gpu_control_(gpu_control) { |
-} |
- |
-GpuMemoryBufferTracker::~GpuMemoryBufferTracker() { |
- while (!buffers_.empty()) { |
- RemoveBuffer(buffers_.begin()->first); |
- } |
-} |
- |
-int32 GpuMemoryBufferTracker::CreateBuffer(size_t width, |
- size_t height, |
- int32 internalformat, |
- int32 usage) { |
- int32 image_id = 0; |
- DCHECK(gpu_control_); |
- gfx::GpuMemoryBuffer* buffer = gpu_control_->CreateGpuMemoryBuffer( |
- width, height, internalformat, usage, &image_id); |
- if (!buffer) |
- return 0; |
- |
- std::pair<BufferMap::iterator, bool> result = |
- buffers_.insert(std::make_pair(image_id, buffer)); |
- DCHECK(result.second); |
- |
- return image_id; |
-} |
- |
-gfx::GpuMemoryBuffer* GpuMemoryBufferTracker::GetBuffer(int32 image_id) { |
- BufferMap::iterator it = buffers_.find(image_id); |
- return (it != buffers_.end()) ? it->second : NULL; |
-} |
- |
-void GpuMemoryBufferTracker::RemoveBuffer(int32 image_id) { |
- BufferMap::iterator buffer_it = buffers_.find(image_id); |
- if (buffer_it != buffers_.end()) |
- buffers_.erase(buffer_it); |
- DCHECK(gpu_control_); |
- gpu_control_->DestroyGpuMemoryBuffer(image_id); |
-} |
- |
-} // namespace gles2 |
-} // namespace gpu |