Centered flood fill style ink drop ripples on mouse/touch points.

ui/views/animation/flood_fill_ink_drop_ripple.cc

Index: ui/views/animation/flood_fill_ink_drop_ripple.cc
diff --git a/ui/views/animation/flood_fill_ink_drop_ripple.cc b/ui/views/animation/flood_fill_ink_drop_ripple.cc
index 9abd3e750fe62bcd8dea0c0b42de1cef5aea5a55..21c332dfa646edd37a2d83d0a14fcf395d6a4714 100644
--- a/ui/views/animation/flood_fill_ink_drop_ripple.cc
+++ b/ui/views/animation/flood_fill_ink_drop_ripple.cc
@@ -316,12 +316,8 @@ gfx::Transform FloodFillInkDropRipple::CalculateTransform(
 }
 
 gfx::Transform FloodFillInkDropRipple::GetMaxSizeTargetTransform() const {
-  // TODO(estade): get rid of this 2, but make the fade out start before the
-  // active/action transform is done.
-  return CalculateTransform(gfx::Vector2dF(root_layer_.bounds().width(),
-                                           root_layer_.bounds().height())
-                                .Length() /
-                            2);
+  return CalculateTransform(
+      root_layer_.bounds().MaxDistanceToCorners(center_point_));
 }
 
 }  // namespace views