Changes MouseEvent constructor to take changed_button_flags.

ui/events/event_processor_unittest.cc

 // Copyright (c) 2013 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 "testing/gtest/include/gtest/gtest.h"
 #include "ui/events/event.h"
 #include "ui/events/event_targeter.h"
 #include "ui/events/test/test_event_processor.h"
 #include "ui/events/test/test_event_target.h"
 
@@ skipping 23 matching lines @@
   TestEventProcessor processor_;
 
   DISALLOW_COPY_AND_ASSIGN(EventProcessorTest);
 };
 
 TEST_F(EventProcessorTest, Basic) {
   scoped_ptr<TestEventTarget> child(new TestEventTarget());
   root()->AddChild(child.Pass());
 
   MouseEvent mouse(ET_MOUSE_MOVED, gfx::Point(10, 10), gfx::Point(10, 10),
-                   EF_NONE);
+                   EF_NONE, EF_NONE);
   DispatchEvent(&mouse);
   EXPECT_TRUE(root()->child_at(0)->DidReceiveEvent(ET_MOUSE_MOVED));
   EXPECT_FALSE(root()->DidReceiveEvent(ET_MOUSE_MOVED));
 
   root()->RemoveChild(root()->child_at(0));
   DispatchEvent(&mouse);
   EXPECT_TRUE(root()->DidReceiveEvent(ET_MOUSE_MOVED));
 }
 
 template<typename T>
@@ skipping 68 matching lines @@
   ASSERT_EQ(1u, root()->child_at(0)->child_count());
   ASSERT_EQ(1u, root()->child_at(0)->child_at(0)->child_count());
 
   TestEventTarget* parent_r = root()->child_at(0);
   TestEventTarget* child_r = parent_r->child_at(0);
   TestEventTarget* grandchild_r = child_r->child_at(0);
 
   // Dispatch a mouse event that falls on the parent, but not on the child. When
   // the default event-targeter used, the event will still reach |grandchild|,
   // because the default targeter does not look at the bounds.
-  MouseEvent mouse(ET_MOUSE_MOVED, gfx::Point(1, 1), gfx::Point(1, 1), EF_NONE);
+  MouseEvent mouse(ET_MOUSE_MOVED, gfx::Point(1, 1), gfx::Point(1, 1), EF_NONE,
+                   EF_NONE);
   DispatchEvent(&mouse);
   EXPECT_FALSE(root()->DidReceiveEvent(ET_MOUSE_MOVED));
   EXPECT_FALSE(parent_r->DidReceiveEvent(ET_MOUSE_MOVED));
   EXPECT_FALSE(child_r->DidReceiveEvent(ET_MOUSE_MOVED));
   EXPECT_TRUE(grandchild_r->DidReceiveEvent(ET_MOUSE_MOVED));
   grandchild_r->ResetReceivedEvents();
 
   // Now install a targeter on the parent that looks at the bounds and makes
   // sure the event reaches the target only if the location of the event within
   // the bounds of the target.
   parent_r->SetEventTargeter(scoped_ptr<EventTargeter>(
       new BoundsEventTargeter<BoundsTestTarget>()));
   DispatchEvent(&mouse);
   EXPECT_FALSE(root()->DidReceiveEvent(ET_MOUSE_MOVED));
   EXPECT_TRUE(parent_r->DidReceiveEvent(ET_MOUSE_MOVED));
   EXPECT_FALSE(child_r->DidReceiveEvent(ET_MOUSE_MOVED));
   EXPECT_FALSE(grandchild_r->DidReceiveEvent(ET_MOUSE_MOVED));
   parent_r->ResetReceivedEvents();
 
   MouseEvent second(ET_MOUSE_MOVED, gfx::Point(12, 12), gfx::Point(12, 12),
-                    EF_NONE);
+                    EF_NONE, EF_NONE);
   DispatchEvent(&second);
   EXPECT_FALSE(root()->DidReceiveEvent(ET_MOUSE_MOVED));
   EXPECT_FALSE(parent_r->DidReceiveEvent(ET_MOUSE_MOVED));
   EXPECT_FALSE(child_r->DidReceiveEvent(ET_MOUSE_MOVED));
   EXPECT_TRUE(grandchild_r->DidReceiveEvent(ET_MOUSE_MOVED));
 }
 
 }  // namespace test
 }  // namespace ui