Fix Harmony checkbox having an ink drop highlight on click.

ui/views/controls/button/checkbox.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "ui/views/controls/button/checkbox.h"
 
 #include <stddef.h>
 
 #include <utility>
 
 #include "ui/accessibility/ax_node_data.h"
 #include "ui/base/material_design/material_design_controller.h"
 #include "ui/base/resource/resource_bundle.h"
 #include "ui/gfx/canvas.h"
 #include "ui/gfx/color_utils.h"
 #include "ui/gfx/paint_vector_icon.h"
-#include "ui/views/animation/ink_drop_highlight.h"
+#include "ui/views/animation/ink_drop_impl.h"
 #include "ui/views/animation/ink_drop_ripple.h"
 #include "ui/views/animation/square_ink_drop_ripple.h"
 #include "ui/views/controls/button/label_button_border.h"
 #include "ui/views/painter.h"
 #include "ui/views/resources/grit/views_resources.h"
 #include "ui/views/style/platform_style.h"
 #include "ui/views/vector_icons.h"
 
 namespace views {
 
@@ skipping 108 matching lines @@
     UpdateImage();
 }
 
 void Checkbox::OnNativeThemeChanged(const ui::NativeTheme* theme) {
   LabelButton::OnNativeThemeChanged(theme);
   if (UseMd())
     UpdateImage();
 }
 
 std::unique_ptr<InkDrop> Checkbox::CreateInkDrop() {
-  std::unique_ptr<InkDrop> ink_drop = LabelButton::CreateInkDrop();
+  // Completely removes the highlight.
+  std::unique_ptr<InkDropImpl> ink_drop = CreateDefaultInkDropImpl();
   ink_drop->SetShowHighlightOnHover(false);
+  ink_drop->SetAutoHighlightMode(views::InkDropImpl::AutoHighlightMode::NONE);
   return ink_drop;
 }
 
 std::unique_ptr<InkDropRipple> Checkbox::CreateInkDropRipple() const {
   // The "small" size is 21dp, the large size is 1.33 * 21dp = 28dp.
   const gfx::Size size(21, 21);
   std::unique_ptr<InkDropRipple> ripple(new SquareInkDropRipple(
       CalculateLargeInkDropSize(size), kInkDropLargeCornerRadius, size,
       kInkDropSmallCornerRadius, image()->GetMirroredBounds().CenterPoint(),
       GetInkDropBaseColor(), ink_drop_visible_opacity()));
@@ skipping 66 matching lines @@
 ui::NativeTheme::Part Checkbox::GetThemePart() const {
   return ui::NativeTheme::kCheckbox;
 }
 
 void Checkbox::GetExtraParams(ui::NativeTheme::ExtraParams* params) const {
   LabelButton::GetExtraParams(params);
   params->button.checked = checked_;
 }
 
 }  // namespace views