Fix ink drop bounds in RTL.

Previously in RTL the ink drop was drawn outside of view bounds.

Bug: 1166271
Change-Id: I454871125239d40b65ee2b2606ae0953562e51c0
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2627438Reviewed-by: Toni Baržić <tbarzic@chromium.org>
Commit-Queue: David Black <dmblack@google.com>
Cr-Commit-Position: refs/heads/master@{#843213}

ash/system/holding_space/holding_space_item_view.cc

@@ -169,6 +169,13 @@ bool HoldingSpaceItemView::HandleAccessibleAction(
          views::InkDropHostView::HandleAccessibleAction(action_data);
 }
 
+void HoldingSpaceItemView::Layout() {
+  views::InkDropHostView::Layout();
+
+  // Ink drop bounds should always match the bounds for this view.
+  ink_drop_container_->SetSize(size());
+}
+
 void HoldingSpaceItemView::OnBoundsChanged(const gfx::Rect& previous_bounds) {
   // Inset `bounds` to account for stroke.
   gfx::Rect bounds = GetLocalBounds();

ash/system/holding_space/holding_space_item_view.h

@@ -50,6 +50,7 @@ class ASH_EXPORT HoldingSpaceItemView : public views::InkDropHostView,
   void RemoveLayerBeneathView(ui::Layer* layer) override;
   SkColor GetInkDropBaseColor() const override;
   bool HandleAccessibleAction(const ui::AXActionData& action_data) override;
+  void Layout() override;
   void OnBoundsChanged(const gfx::Rect& previous_bounds) override;
   void OnFocus() override;
   void OnBlur() override;