Change View::HitTest to View::HitTestRect

ash/launcher/launcher_button.cc

Index: ash/launcher/launcher_button.cc
diff --git a/ash/launcher/launcher_button.cc b/ash/launcher/launcher_button.cc
index 00bd697c2811980438e43aff0628f5e03faa5302..e8d71ba6a3652525289a826bcf946e314642ce4f 100644
--- a/ash/launcher/launcher_button.cc
+++ b/ash/launcher/launcher_button.cc
@@ -65,7 +65,7 @@ class LauncherButton::BarView : public views::ImageView,
   }
 
   // View overrides.
-  bool HitTest(const gfx::Point& l) const OVERRIDE {
+  bool HitTest(const gfx::Rect& r) const OVERRIDE {
     // Allow Mouse...() messages to go to the parent view.
     return false;
   }
@@ -207,7 +207,7 @@ LauncherButton::IconView::IconView() : icon_size_(kIconSize) {
 LauncherButton::IconView::~IconView() {
 }
 
-bool LauncherButton::IconView::HitTest(const gfx::Point& l) const {
+bool LauncherButton::IconView::HitTest(const gfx::Rect& r) const {
   // Return false so that LauncherButton gets all the mouse events.
   return false;
 }