Converted all Views to use an InkDropDelegate instead of a InkDropAnimationController.

ui/views/controls/button/custom_button.cc

Index: ui/views/controls/button/custom_button.cc
diff --git a/ui/views/controls/button/custom_button.cc b/ui/views/controls/button/custom_button.cc
index e8ce4a003e394c3ff8f5ae260888f8806ddf8b1c..a06b0c4e7840be0d086b112fbec5b1783ed1afac 100644
--- a/ui/views/controls/button/custom_button.cc
+++ b/ui/views/controls/button/custom_button.cc
@@ -143,8 +143,11 @@ const char* CustomButton::GetClassName() const {
 bool CustomButton::OnMousePressed(const ui::MouseEvent& event) {
   if (state_ == STATE_DISABLED)
     return true;
-  if (ShouldEnterPushedState(event) && HitTestPoint(event.location()))
+  if (ShouldEnterPushedState(event) && HitTestPoint(event.location())) {
     SetState(STATE_PRESSED);
+    if (ink_drop_delegate_)
+      ink_drop_delegate_->OnAction(views::InkDropState::ACTION_PENDING);
+  }
   if (request_focus_on_press_)
     RequestFocus();
   if (IsTriggerableEvent(event) && notify_action_ == NOTIFY_ON_PRESS) {
@@ -342,7 +345,9 @@ CustomButton::CustomButton(ButtonListener* listener)
       triggerable_event_flags_(ui::EF_LEFT_MOUSE_BUTTON),
       request_focus_on_press_(true),
       ink_drop_delegate_(nullptr),
-      notify_action_(NOTIFY_ON_RELEASE) {
+      notify_action_(NOTIFY_ON_RELEASE),
+      has_ink_drop_action_on_click_(false),
+      ink_drop_action_on_click_(InkDropState::QUICK_ACTION) {
   hover_animation_.reset(new gfx::ThrobAnimation(this));
   hover_animation_->SetSlideDuration(kHoverFadeDurationMs);
 }
@@ -405,6 +410,18 @@ void CustomButton::OnBlur() {
     SetState(STATE_NORMAL);
 }
 
+void CustomButton::NotifyClick(const ui::Event& event) {
+  if (ink_drop_delegate() && has_ink_drop_action_on_click_)
+    ink_drop_delegate()->OnAction(ink_drop_action_on_click_);
+  Button::NotifyClick(event);
+}
+
+void CustomButton::OnClickCanceled(const ui::Event& event) {
+  if (ink_drop_delegate())
+    ink_drop_delegate()->OnAction(views::InkDropState::HIDDEN);
+  Button::OnClickCanceled(event);
+}
+
 bool CustomButton::IsChildWidget() const {
   return GetWidget() && GetWidget()->GetTopLevelWidget() != GetWidget();
 }