Move implementation of accessibility actions to views::View

ui/views/accessibility/native_view_accessibility_unittest.cc

 // Copyright 2014 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 "base/memory/ptr_util.h"
 #include "base/strings/utf_string_conversions.h"
 #include "ui/accessibility/ax_node_data.h"
 #include "ui/gfx/geometry/rect_conversions.h"
 #include "ui/views/accessibility/ax_aura_obj_cache.h"
 #include "ui/views/accessibility/ax_aura_obj_wrapper.h"
@@ skipping 52 matching lines @@
   NativeViewAccessibilityBase* button_accessibility() {
     return static_cast<NativeViewAccessibilityBase*>(
         button_accessibility_.get());
   }
 
   NativeViewAccessibilityBase* label_accessibility() {
     return static_cast<NativeViewAccessibilityBase*>(
         label_accessibility_.get());
   }
 
+  bool SetFocused(NativeViewAccessibilityBase* view_accessibility,
+                  bool focused) {
+    ui::AXActionData data;
+    data.action = focused ? ui::AX_ACTION_FOCUS : ui::AX_ACTION_BLUR;
+    return view_accessibility->AccessibilityPerformAction(data);
+  }
+
  protected:
   views::Widget* widget_;
   TestButton* button_;
   std::unique_ptr<NativeViewAccessibility> button_accessibility_;
   Label* label_;
   std::unique_ptr<NativeViewAccessibility> label_accessibility_;
 };
 
 TEST_F(NativeViewAccessibilityTest, RoleShouldMatch) {
   EXPECT_EQ(ui::AX_ROLE_BUTTON, button_accessibility()->GetData().role);
@@ skipping 27 matching lines @@
       button_accessibility()->GetData().HasStateFlag(ui::AX_STATE_INVISIBLE));
   EXPECT_TRUE(
       label_accessibility()->GetData().HasStateFlag(ui::AX_STATE_INVISIBLE));
 }
 
 TEST_F(NativeViewAccessibilityTest, WritableFocus) {
   // Make |button_| focusable, and focus/unfocus it via NativeViewAccessibility.
   button_->SetFocusBehavior(View::FocusBehavior::ALWAYS);
   EXPECT_EQ(nullptr, button_->GetFocusManager()->GetFocusedView());
   EXPECT_EQ(nullptr, button_accessibility()->GetFocus());
-  EXPECT_TRUE(button_accessibility()->SetFocused(true));
+  EXPECT_TRUE(SetFocused(button_accessibility(), true));
   EXPECT_EQ(button_, button_->GetFocusManager()->GetFocusedView());
   EXPECT_EQ(button_->GetNativeViewAccessible(),
             button_accessibility()->GetFocus());
-  EXPECT_TRUE(button_accessibility()->SetFocused(false));
+  EXPECT_TRUE(SetFocused(button_accessibility(), false));
   EXPECT_EQ(nullptr, button_->GetFocusManager()->GetFocusedView());
   EXPECT_EQ(nullptr, button_accessibility()->GetFocus());
 
   // If not focusable at all, SetFocused() should return false.
   button_->SetEnabled(false);
-  EXPECT_FALSE(button_accessibility()->SetFocused(true));
+  EXPECT_FALSE(SetFocused(button_accessibility(), true));
 }
 
 // Subclass of NativeViewAccessibility that destroys itself when its
 // parent widget is destroyed, for the purposes of making sure this
 // doesn't lead to a crash.
 class TestNativeViewAccessibility : public NativeViewAccessibilityBase {
  public:
   explicit TestNativeViewAccessibility(View* view)
       : NativeViewAccessibilityBase(view) {}
 
@@ skipping 84 matching lines @@
   // During the destruction of parent, OnBlur will be called and change the
   // visibility to false.
   parent->SetVisible(true);
   AXAuraObjCache* ax = AXAuraObjCache::GetInstance();
   ax->GetOrCreate(widget.get());
 }
 #endif
 
 }  // namespace test
 }  // namespace views