Rename LocalFrameId to LocalSurfaceId

components/exo/surface.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/exo/surface.h"
 
 #include <utility>
 
 #include "base/callback_helpers.h"
 #include "base/logging.h"
@@ skipping 213 matching lines @@
 
   compositor_frame_sink_holder_->GetCompositorFrameSink()->EvictFrame();
 }
 
 // static
 Surface* Surface::AsSurface(const aura::Window* window) {
   return window->GetProperty(kSurfaceKey);
 }
 
 cc::SurfaceId Surface::GetSurfaceId() const {
-  return cc::SurfaceId(frame_sink_id_, local_frame_id_);
+  return cc::SurfaceId(frame_sink_id_, local_surface_id_);
 }
 
 void Surface::Attach(Buffer* buffer) {
   TRACE_EVENT1("exo", "Surface::Attach", "buffer",
                buffer ? buffer->GetSize().ToString() : "null");
 
   has_pending_contents_ = true;
   pending_buffer_.Reset(buffer ? buffer->AsWeakPtr() : base::WeakPtr<Buffer>());
 }
 
@@ skipping 200 matching lines @@
 
   // We update contents if Attach() has been called since last commit.
   if (has_pending_contents_) {
     has_pending_contents_ = false;
 
     current_buffer_ = std::move(pending_buffer_);
 
     UpdateResource(true);
   }
 
-  cc::LocalFrameId old_local_frame_id = local_frame_id_;
-  if (needs_commit_to_new_surface_ || !local_frame_id_.is_valid()) {
+  cc::LocalSurfaceId old_local_surface_id = local_surface_id_;
+  if (needs_commit_to_new_surface_ || !local_surface_id_.is_valid()) {
     needs_commit_to_new_surface_ = false;
-    local_frame_id_ = id_allocator_.GenerateId();
+    local_surface_id_ = id_allocator_.GenerateId();
   }
 
   UpdateSurface(false);
 
-  if (old_local_frame_id != local_frame_id_) {
+  if (old_local_surface_id != local_surface_id_) {
     float contents_surface_to_layer_scale = 1.0;
     // The bounds must be updated before switching to the new surface, because
     // the layer may be mirrored, in which case a surface change causes the
     // mirror layer to update its surface using the latest bounds.
     window_->layer()->SetBounds(
         gfx::Rect(window_->layer()->bounds().origin(), content_size_));
-    cc::SurfaceId surface_id(frame_sink_id_, local_frame_id_);
+    cc::SurfaceId surface_id(frame_sink_id_, local_surface_id_);
     window_->layer()->SetShowSurface(
         cc::SurfaceInfo(surface_id, contents_surface_to_layer_scale,
                         content_size_),
         surface_reference_factory_);
     window_->layer()->SetFillsBoundsOpaquely(
         state_.blend_mode == SkBlendMode::kSrc ||
         state_.opaque_region.contains(
             gfx::RectToSkIRect(gfx::Rect(content_size_))));
   }
 
@@ skipping 130 matching lines @@
 
 void Surface::CheckIfSurfaceHierarchyNeedsCommitToNewSurfaces() {
   if (HasLayerHierarchyChanged())
     SetSurfaceHierarchyNeedsCommitToNewSurfaces();
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // ui::ContextFactoryObserver overrides:
 
 void Surface::OnLostResources() {
-  if (!local_frame_id_.is_valid())
+  if (!local_surface_id_.is_valid())
     return;
 
   UpdateResource(false);
   UpdateSurface(true);
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // aura::WindowObserver overrides:
 
 void Surface::OnWindowAddedToRootWindow(aura::Window* window) {
@@ skipping 181 matching lines @@
       frame.resource_list.push_back(current_resource_);
     }
   } else {
     cc::SolidColorDrawQuad* solid_quad =
         render_pass->CreateAndAppendDrawQuad<cc::SolidColorDrawQuad>();
     solid_quad->SetNew(quad_state, quad_rect, quad_rect, SK_ColorBLACK, false);
   }
 
   frame.render_pass_list.push_back(std::move(render_pass));
   compositor_frame_sink_holder_->GetCompositorFrameSink()
-      ->SubmitCompositorFrame(local_frame_id_, std::move(frame));
+      ->SubmitCompositorFrame(local_surface_id_, std::move(frame));
 }
 
 int64_t Surface::SetPropertyInternal(const void* key,
                                      const char* name,
                                      PropertyDeallocator deallocator,
                                      int64_t value,
                                      int64_t default_value) {
   int64_t old = GetPropertyInternal(key, default_value);
   if (value == default_value) {
     prop_map_.erase(key);
   } else {
     Value prop_value;
     prop_value.name = name;
     prop_value.value = value;
     prop_value.deallocator = deallocator;
     prop_map_[key] = prop_value;
   }
   return old;
 }
 
 int64_t Surface::GetPropertyInternal(const void* key,
                                      int64_t default_value) const {
   std::map<const void*, Value>::const_iterator iter = prop_map_.find(key);
   if (iter == prop_map_.end())
     return default_value;
   return iter->second.value;
 }
 
 }  // namespace exo