Move components/display_compositor to components/viz/display_compositor

components/viz/frame_sinks/frame_eviction_manager.cc

 // Copyright 2017 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/viz/frame_sinks/frame_eviction_manager.h"
 
 #include <algorithm>
 
 #include "base/bind.h"
 #include "base/logging.h"
 #include "base/memory/memory_coordinator_client_registry.h"
 #include "base/memory/memory_coordinator_proxy.h"
 #include "base/memory/memory_pressure_listener.h"
 #include "base/memory/memory_pressure_monitor.h"
 #include "base/memory/shared_memory.h"
 #include "base/sys_info.h"
 #include "build/build_config.h"
-#include "components/display_compositor/host_shared_bitmap_manager.h"
+#include "components/viz/display_compositor/host_shared_bitmap_manager.h"
 
 namespace viz {
 namespace {
 
 const int kModeratePressurePercentage = 50;
 const int kCriticalPressurePercentage = 10;
 
 }  // namespace
 
 FrameEvictionManager* FrameEvictionManager::GetInstance() {
@@ skipping 98 matching lines @@
       std::min(5, 2 + (base::SysInfo::AmountOfPhysicalMemoryMB() / 256));
 #endif
   max_handles_ = base::SharedMemory::GetHandleLimit() / 8.0f;
 }
 
 FrameEvictionManager::~FrameEvictionManager() {}
 
 void FrameEvictionManager::CullUnlockedFrames(size_t saved_frame_limit) {
   if (unlocked_frames_.size() + locked_frames_.size() > 0) {
     float handles_per_frame =
-        display_compositor::HostSharedBitmapManager::current()
-            ->AllocatedBitmapCount() *
-        1.0f / (unlocked_frames_.size() + locked_frames_.size());
+        HostSharedBitmapManager::current()->AllocatedBitmapCount() * 1.0f /
+        (unlocked_frames_.size() + locked_frames_.size());
 
     saved_frame_limit = std::max(
         1, static_cast<int>(std::min(static_cast<float>(saved_frame_limit),
                                      max_handles_ / handles_per_frame)));
   }
   while (!unlocked_frames_.empty() &&
          unlocked_frames_.size() + locked_frames_.size() > saved_frame_limit) {
     size_t old_size = unlocked_frames_.size();
     // Should remove self from list.
     unlocked_frames_.back()->EvictCurrentFrame();
@@ skipping 21 matching lines @@
 }
 
 void FrameEvictionManager::PurgeMemory(int percentage) {
   int saved_frame_limit = max_number_of_saved_frames_;
   if (saved_frame_limit <= 1)
     return;
   CullUnlockedFrames(std::max(1, (saved_frame_limit * percentage) / 100));
 }
 
 }  // namespace viz