cc: Removed TileVersion::has_text.

This is dead code after r276918. AnalysisCanvas also no longer needs
to keep looking for text. We can abort earlier. I will do that in a
separate patch.

BUG=368513

Review URL: https://codereview.chromium.org/332983002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@277151 0039d316-1c4b-4281-b951-d872f2087c98

4 files changed, 2 insertions, 11 deletions

diff --git a/cc/resources/managed_tile_state.cc b/cc/resources/managed_tile_state.cc
index d1bf9ac..0374327 100644
--- a/cc/resources/managed_tile_state.cc
+++ b/cc/resources/managed_tile_state.cc
@@ -54,8 +54,8 @@ ManagedTileState::ManagedTileState()
       visible_and_ready_to_draw(false),
       scheduled_priority(0) {}
 
-ManagedTileState::TileVersion::TileVersion()
-    : mode_(RESOURCE_MODE), has_text_(false) {}
+ManagedTileState::TileVersion::TileVersion() : mode_(RESOURCE_MODE) {
+}
 
 ManagedTileState::TileVersion::~TileVersion() { DCHECK(!resource_); }
 
diff --git a/cc/resources/managed_tile_state.h b/cc/resources/managed_tile_state.h
index b3d80bb..7224dd6 100644
--- a/cc/resources/managed_tile_state.h
+++ b/cc/resources/managed_tile_state.h
@@ -76,7 +76,6 @@ class CC_EXPORT ManagedTileState {
     size_t GPUMemoryUsageInBytes() const;
 
     void SetSolidColorForTesting(SkColor color) { set_solid_color(color); }
-    void SetHasTextForTesting(bool has_text) { has_text_ = has_text; }
     void SetResourceForTesting(scoped_ptr<ScopedResource> resource) {
       resource_ = resource.Pass();
     }
@@ -94,13 +93,10 @@ class CC_EXPORT ManagedTileState {
       solid_color_ = color;
     }
 
-    void set_has_text(bool has_text) { has_text_ = has_text; }
-
     void set_rasterize_on_demand() { mode_ = PICTURE_PILE_MODE; }
 
     Mode mode_;
     SkColor solid_color_;
-    bool has_text_;
     scoped_ptr<ScopedResource> resource_;
     scoped_refptr<RasterTask> raster_task_;
   };
diff --git a/cc/resources/tile.h b/cc/resources/tile.h
index f231155..69ef56f 100644
--- a/cc/resources/tile.h
+++ b/cc/resources/tile.h
@@ -101,10 +101,6 @@ class CC_EXPORT Tile : public RefCountedManaged<Tile> {
   }
 
   gfx::Rect opaque_rect() const { return opaque_rect_; }
-  bool has_text(RasterMode mode) const {
-    return managed_state_.tile_versions[mode].has_text_;
-  }
-
   float contents_scale() const { return contents_scale_; }
   gfx::Rect content_rect() const { return content_rect_; }
 
diff --git a/cc/resources/tile_manager.cc b/cc/resources/tile_manager.cc
index e569410..9c3e473 100644
--- a/cc/resources/tile_manager.cc
+++ b/cc/resources/tile_manager.cc
@@ -1138,7 +1138,6 @@ void TileManager::OnRasterTaskCompleted(
 
   ++update_visible_tiles_stats_.completed_count;
 
-  tile_version.set_has_text(analysis.has_text);
   if (analysis.is_solid_color) {
     tile_version.set_solid_color(analysis.solid_color);
     resource_pool_->ReleaseResource(resource.Pass());