Index: chrome/browser/android/compositor/scene_layer/tab_list_scene_layer.h |
diff --git a/chrome/browser/android/compositor/scene_layer/tab_list_scene_layer.h b/chrome/browser/android/compositor/scene_layer/tab_list_scene_layer.h |
index 9725b06b8aad57dbfe8fec7f005718e1daef5911..89b754e7b124896bdfeeb06c00d35bf3f47f2857 100644 |
--- a/chrome/browser/android/compositor/scene_layer/tab_list_scene_layer.h |
+++ b/chrome/browser/android/compositor/scene_layer/tab_list_scene_layer.h |
@@ -5,8 +5,10 @@ |
#ifndef CHROME_BROWSER_ANDROID_COMPOSITOR_SCENE_LAYER_TAB_LIST_SCENE_LAYER_H_ |
#define CHROME_BROWSER_ANDROID_COMPOSITOR_SCENE_LAYER_TAB_LIST_SCENE_LAYER_H_ |
+#include <map> |
#include <memory> |
-#include <vector> |
+#include <set> |
+#include <unordered_set> |
#include "base/android/jni_android.h" |
#include "base/android/jni_weak_ref.h" |
@@ -112,6 +114,9 @@ class TabListSceneLayer : public SceneLayer { |
SkColor GetBackgroundColor() override; |
private: |
+ // The set of tint colors that were used for a frame. |
+ std::unordered_set<int> used_tints_; |
+ |
typedef std::map<int, scoped_refptr<TabLayer>> TabMap; |
TabMap tab_map_; |
std::set<int> visible_tabs_this_frame_; |