Index: cc/trees/layer_tree_host.h |
diff --git a/cc/trees/layer_tree_host.h b/cc/trees/layer_tree_host.h |
index 43bea66d5a92dcd99548b01e1b66417ae32b310f..6c4634c00b3eb649bc3adf9ff19c43c0d6efd658 100644 |
--- a/cc/trees/layer_tree_host.h |
+++ b/cc/trees/layer_tree_host.h |
@@ -224,6 +224,9 @@ class CC_EXPORT LayerTreeHost : public MutatorHostClient { |
void RegisterSelection(const LayerSelection& selection); |
+ bool have_wheel_event_handlers() const { return have_wheel_event_handlers_; } |
+ void SetHaveWheelEventHandlers(bool have_event_handlers); |
+ |
const LayerTreeSettings& settings() const { return settings_; } |
void SetDebugState(const LayerTreeDebugState& debug_state); |
@@ -529,6 +532,8 @@ class CC_EXPORT LayerTreeHost : public MutatorHostClient { |
SkColor background_color_; |
bool has_transparent_background_; |
+ bool have_wheel_event_handlers_; |
+ |
scoped_ptr<AnimationRegistrar> animation_registrar_; |
scoped_ptr<AnimationHost> animation_host_; |