Mandoline: Merge Surfaces and Views apps

components/view_manager/gles2/mojo_gpu_memory_buffer.cc

 // Copyright 2015 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 "components/view_manager/gles2/mojo_gpu_memory_buffer.h"
 
 #include "base/logging.h"
 #include "base/memory/shared_memory.h"
 #include "base/numerics/safe_conversions.h"
 #include "ui/gfx/buffer_format_util.h"
@@ skipping 95 matching lines @@
     return nullptr;
   return make_scoped_ptr<gfx::GpuMemoryBuffer>(
       new MojoGpuMemoryBufferImpl(size, format, shared_memory.Pass()));
 }
 
 MojoGpuMemoryBufferImpl* MojoGpuMemoryBufferImpl::FromClientBuffer(
     ClientBuffer buffer) {
   return reinterpret_cast<MojoGpuMemoryBufferImpl*>(buffer);
 }
 
+const unsigned char* MojoGpuMemoryBufferImpl::GetMemory() const {
+  return static_cast<const unsigned char*>(shared_memory_->memory());
+}
+
 bool MojoGpuMemoryBufferImpl::Map(void** data) {
   DCHECK(!mapped_);
   if (!shared_memory_->Map(BufferSizeInBytes(size_, format_)))
     return false;
   mapped_ = true;
   size_t offset = 0;
   int num_planes = static_cast<int>(
       gfx::NumberOfPlanesForBufferFormat(format_));
   for (int i = 0; i < num_planes; ++i) {
     data[i] = reinterpret_cast<uint8*>(shared_memory_->memory()) + offset;
@@ skipping 34 matching lines @@
   handle.type = gfx::SHARED_MEMORY_BUFFER;
   handle.handle = shared_memory_->handle();
   return handle;
 }
 
 ClientBuffer MojoGpuMemoryBufferImpl::AsClientBuffer() {
   return reinterpret_cast<ClientBuffer>(this);
 }
 
 }  // namespace gles2