gpu: Remove map_image field from gpu::Capabilities.

content/common/gpu/client/command_buffer_proxy_impl.cc

 // Copyright (c) 2012 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 "content/common/gpu/client/command_buffer_proxy_impl.h"
 
 #include "base/callback.h"
 #include "base/debug/trace_event.h"
 #include "base/logging.h"
 #include "base/memory/shared_memory.h"
@@ skipping 148 matching lines @@
       route_id_, handle, &result, &capabilities_))) {
     LOG(ERROR) << "Could not send GpuCommandBufferMsg_Initialize.";
     return false;
   }
 
   if (!result) {
     LOG(ERROR) << "Failed to initialize command buffer service.";
     return false;
   }
 
-  capabilities_.map_image = true;
-
   return true;
 }
 
 gpu::CommandBuffer::State CommandBufferProxyImpl::GetState() {
   // Send will flag state with lost context if IPC fails.
   if (last_state_.error == gpu::error::kNoError) {
     gpu::CommandBuffer::State state;
     if (Send(new GpuCommandBufferMsg_GetState(route_id_, &state)))
       OnUpdateState(state);
   }
@@ skipping 193 matching lines @@
   // Not implemented in proxy.
   NOTREACHED();
 }
 
 void CommandBufferProxyImpl::SetContextLostReason(
     gpu::error::ContextLostReason reason) {
   // Not implemented in proxy.
   NOTREACHED();
 }
 
-gpu::Capabilities CommandBufferProxyImpl::GetCapabilities() {
-  return capabilities_;
-}
-
 gfx::GpuMemoryBuffer* CommandBufferProxyImpl::CreateGpuMemoryBuffer(
     size_t width,
     size_t height,
     unsigned internalformat,
     int32* id) {
   *id = -1;
 
   if (last_state_.error != gpu::error::kNoError)
     return NULL;
 
@@ skipping 203 matching lines @@
     const GpuConsoleMessageCallback& callback) {
   console_message_callback_ = callback;
 }
 
 void CommandBufferProxyImpl::TryUpdateState() {
   if (last_state_.error == gpu::error::kNoError)
     shared_state()->Read(&last_state_);
 }
 
 }  // namespace content