components/mus/gles2/gpu_memory_tracker.cc

   1 // Copyright 2015 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "components/mus/gles2/gpu_memory_tracker.h"
   6
   7 namespace mus {
   8
   9 GpuMemoryTracker::GpuMemoryTracker() {}
  10
  11 void GpuMemoryTracker::TrackMemoryAllocatedChange(
  12     size_t old_size,
  13     size_t new_size,
  14     gpu::gles2::MemoryTracker::Pool pool) {}
  15
  16 bool GpuMemoryTracker::EnsureGPUMemoryAvailable(size_t size_needed) {
  17   return true;
  18 }
  19
  20 uint64_t GpuMemoryTracker::ClientTracingId() const {
  21   return 0u;
  22 }
  23
  24 int GpuMemoryTracker::ClientId() const {
  25   return 0;
  26 }
  27
  28 uint64_t GpuMemoryTracker::ShareGroupTracingGUID() const {
  29   // TODO(rjkroege): This should return a GUID which identifies the share group
  30   // we are tracking memory for. This GUID should correspond to the GUID of the
  31   // first command buffer in the share group.
  32   return 0;
  33 }
  34
  35 GpuMemoryTracker::~GpuMemoryTracker() {}
  36
  37 }  // namespace mus