Rename classes related to top controls

cc/trees/proxy_impl.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 "cc/trees/proxy_impl.h"
 
 #include <algorithm>
 #include <string>
 
 #include "base/auto_reset.h"
 #include "base/memory/ptr_util.h"
 #include "base/trace_event/trace_event.h"
 #include "base/trace_event/trace_event_argument.h"
 #include "base/trace_event/trace_event_synthetic_delay.h"
 #include "cc/animation/animation_events.h"
 #include "cc/debug/benchmark_instrumentation.h"
 #include "cc/debug/devtools_instrumentation.h"
-#include "cc/input/top_controls_manager.h"
+#include "cc/input/browser_controls_offset_manager.h"
 #include "cc/output/compositor_frame_sink.h"
 #include "cc/output/context_provider.h"
 #include "cc/scheduler/compositor_timing_history.h"
 #include "cc/scheduler/delay_based_time_source.h"
 #include "cc/trees/layer_tree_host_in_process.h"
 #include "cc/trees/layer_tree_impl.h"
 #include "cc/trees/task_runner_provider.h"
 #include "gpu/command_buffer/client/gles2_interface.h"
 
 namespace cc {
@@ skipping 75 matching lines @@
   smoothness_priority_expiration_notifier_.Shutdown();
 }
 
 void ProxyImpl::InitializeMutatorOnImpl(
     std::unique_ptr<LayerTreeMutator> mutator) {
   TRACE_EVENT0("cc,compositor-worker", "ProxyImpl::InitializeMutatorOnImpl");
   DCHECK(IsImplThread());
   layer_tree_host_impl_->SetLayerTreeMutator(std::move(mutator));
 }
 
-void ProxyImpl::UpdateTopControlsStateOnImpl(TopControlsState constraints,
-                                             TopControlsState current,
-                                             bool animate) {
+void ProxyImpl::UpdateBrowserControlsStateOnImpl(
+    BrowserControlsState constraints,
+    BrowserControlsState current,
+    bool animate) {
   DCHECK(IsImplThread());
-  layer_tree_host_impl_->top_controls_manager()->UpdateTopControlsState(
+  layer_tree_host_impl_->browser_controls_manager()->UpdateBrowserControlsState(
       constraints, current, animate);
 }
 
 void ProxyImpl::InitializeCompositorFrameSinkOnImpl(
     CompositorFrameSink* compositor_frame_sink) {
   TRACE_EVENT0("cc", "ProxyImpl::InitializeCompositorFrameSinkOnImplThread");
   DCHECK(IsImplThread());
 
   LayerTreeHostImpl* host_impl = layer_tree_host_impl_.get();
   bool success = host_impl->InitializeRenderer(compositor_frame_sink);
@@ skipping 475 matching lines @@
 bool ProxyImpl::IsMainThreadBlocked() const {
   return task_runner_provider_->IsMainThreadBlocked();
 }
 
 ProxyImpl::BlockedMainCommitOnly& ProxyImpl::blocked_main_commit() {
   DCHECK(IsMainThreadBlocked() && commit_completion_event_);
   return main_thread_blocked_commit_vars_unsafe_;
 }
 
 }  // namespace cc