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

chrome/browser/ui/views/toolbar/toolbar_button.cc

Index: chrome/browser/ui/views/toolbar/toolbar_button.cc
diff --git a/chrome/browser/ui/views/toolbar/toolbar_button.cc b/chrome/browser/ui/views/toolbar/toolbar_button.cc
index f73fa3ca540ceaa49c6aed0b7f3ef9399aab3343..6f65eef5255568e8bb48ac3e958e4dbe11c7c9e9 100644
--- a/chrome/browser/ui/views/toolbar/toolbar_button.cc
+++ b/chrome/browser/ui/views/toolbar/toolbar_button.cc
@@ -18,8 +18,7 @@
 #include "ui/gfx/display.h"
 #include "ui/gfx/screen.h"
 #include "ui/strings/grit/ui_strings.h"
-#include "ui/views/animation/ink_drop_animation_controller.h"
-#include "ui/views/animation/ink_drop_animation_controller_factory.h"
+#include "ui/views/animation/button_ink_drop_delegate.h"
 #include "ui/views/controls/button/label_button_border.h"
 #include "ui/views/controls/menu/menu_item_view.h"
 #include "ui/views/controls/menu/menu_model_adapter.h"
@@ -32,10 +31,10 @@ ToolbarButton::ToolbarButton(views::ButtonListener* listener,
       model_(model),
       menu_showing_(false),
       y_position_on_lbuttondown_(0),
-      ink_drop_animation_controller_(
-          views::InkDropAnimationControllerFactory::
-              CreateInkDropAnimationController(this)),
       show_menu_factory_(this) {
+  scoped_ptr<views::InkDropDelegate> new_ink_drop_delegate(
+      new views::ButtonInkDropDelegate(this, this));
+  SetInkDropDelegate(new_ink_drop_delegate.Pass());
   set_context_menu_controller(this);
 
   const int kInkDropLargeSize = 32;
@@ -43,10 +42,8 @@ ToolbarButton::ToolbarButton(views::ButtonListener* listener,
   const int kInkDropSmallSize = 24;
   const int kInkDropSmallCornerRadius = 2;
 
-  ink_drop_animation_controller_->SetInkDropSize(
-      gfx::Size(kInkDropLargeSize, kInkDropLargeSize),
-      kInkDropLargeCornerRadius,
-      gfx::Size(kInkDropSmallSize, kInkDropSmallSize),
+  ink_drop_delegate()->SetInkDropSize(
+      kInkDropLargeSize, kInkDropLargeCornerRadius, kInkDropSmallSize,
       kInkDropSmallCornerRadius);
 }
 
@@ -88,11 +85,6 @@ gfx::Size ToolbarButton::GetPreferredSize() const {
   return size;
 }
 
-void ToolbarButton::Layout() {
-  LabelButton::Layout();
-  ink_drop_animation_controller_->SetInkDropCenter(CalculateInkDropCenter());
-}
-
 bool ToolbarButton::OnMousePressed(const ui::MouseEvent& event) {
   if (enabled() && ShouldShowMenu() &&
       IsTriggerableEvent(event) && HitTestPoint(event.location())) {
@@ -112,8 +104,7 @@ bool ToolbarButton::OnMousePressed(const ui::MouseEvent& event) {
 
   // views::Button actions are only triggered by left and middle mouse clicks.
   if (event.IsLeftMouseButton() || event.IsMiddleMouseButton()) {
-    ink_drop_animation_controller_->AnimateToState(
-        views::InkDropState::ACTION_PENDING);
+    ink_drop_delegate()->OnAction(views::InkDropState::ACTION_PENDING);

[varkha, 2015/11/27 22:07:50]

Is there enough information in CustomButton to drive this transition given that
QUICK_ACTION is invoked from there?

[bruthig, 2015/12/07 18:44:46]

Done.

   }
 
   return LabelButton::OnMousePressed(event);
@@ -145,7 +136,7 @@ void ToolbarButton::OnMouseReleased(const ui::MouseEvent& event) {
     show_menu_factory_.InvalidateWeakPtrs();
 
   if (!HitTestPoint(event.location()))
-    ink_drop_animation_controller_->AnimateToState(views::InkDropState::HIDDEN);
+    ink_drop_delegate()->OnAction(views::InkDropState::HIDDEN);

[varkha, 2015/11/27 22:07:50]

I think this will move OnClickCanceled with
https://codereview.chromium.org/1411523009/.

[bruthig, 2015/12/07 18:44:46]

Done.

 }
 
 void ToolbarButton::OnMouseCaptureLost() {
@@ -167,32 +158,6 @@ void ToolbarButton::OnGestureEvent(ui::GestureEvent* event) {
   }
 
   LabelButton::OnGestureEvent(event);
-
-  views::InkDropState ink_drop_state = views::InkDropState::HIDDEN;
-  switch (event->type()) {
-    case ui::ET_GESTURE_TAP_DOWN:
-      ink_drop_state = views::InkDropState::ACTION_PENDING;
-      // The ui::ET_GESTURE_TAP_DOWN event needs to be marked as handled so that
-      // subsequent events for the gesture are sent to |this|.
-      event->SetHandled();
-      break;
-    case ui::ET_GESTURE_LONG_PRESS:
-      ink_drop_state = views::InkDropState::SLOW_ACTION_PENDING;
-      break;
-    case ui::ET_GESTURE_TAP:
-      ink_drop_state = views::InkDropState::QUICK_ACTION;
-      break;
-    case ui::ET_GESTURE_LONG_TAP:
-      ink_drop_state = views::InkDropState::SLOW_ACTION;
-      break;
-    case ui::ET_GESTURE_END:
-    case ui::ET_GESTURE_TAP_CANCEL:
-      ink_drop_state = views::InkDropState::HIDDEN;
-      break;
-    default:
-      return;
-  }
-  ink_drop_animation_controller_->AnimateToState(ink_drop_state);
 }
 
 void ToolbarButton::GetAccessibleState(ui::AXViewState* state) {
@@ -255,12 +220,6 @@ bool ToolbarButton::ShouldEnterPushedState(const ui::Event& event) {
              ui::EF_RIGHT_MOUSE_BUTTON) & event.flags()) != 0);
 }
 
-void ToolbarButton::NotifyClick(const ui::Event& event) {
-  LabelButton::NotifyClick(event);
-  ink_drop_animation_controller_->AnimateToState(
-      views::InkDropState::QUICK_ACTION);
-}
-
 bool ToolbarButton::ShouldShowMenu() {
   return model_ != nullptr;
 }
@@ -307,8 +266,7 @@ void ToolbarButton::ShowDropDownMenu(ui::MenuSourceType source_type) {
 
   menu_showing_ = true;
 
-  ink_drop_animation_controller_->AnimateToState(
-      views::InkDropState::ACTIVATED);
+  ink_drop_delegate()->OnAction(views::InkDropState::ACTIVATED);
 
   // Create and run menu.  Display an empty menu if model is NULL.
   views::MenuRunner::RunResult result;
@@ -332,8 +290,7 @@ void ToolbarButton::ShowDropDownMenu(ui::MenuSourceType source_type) {
   if (result == views::MenuRunner::MENU_DELETED)
     return;
 
-  ink_drop_animation_controller_->AnimateToState(
-      views::InkDropState::DEACTIVATED);
+  ink_drop_delegate()->OnAction(views::InkDropState::DEACTIVATED);
 
   menu_showing_ = false;