ash: Use different hit-test outer-region for mouse and touch events.

ui/aura/window_unittest.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/aura/window.h"
 
 #include <utility>
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
@@ skipping 411 matching lines @@
   w1.Init(ui::LAYER_TEXTURED);
   w1.SetBounds(gfx::Rect(10, 20, 50, 60));
   w1.Show();
   w1.SetParent(NULL);
 
   // Points are in the Window's coordinates.
   EXPECT_TRUE(w1.HitTest(gfx::Point(1, 1)));
   EXPECT_FALSE(w1.HitTest(gfx::Point(-1, -1)));
 
   // We can expand the bounds slightly to track events outside our border.
-  w1.set_hit_test_bounds_override_outer(gfx::Insets(-1, -1, -1, -1));
+  w1.SetHitTestBoundsOverrideOuter(gfx::Insets(-1, -1, -1, -1), 5);
   EXPECT_TRUE(w1.HitTest(gfx::Point(-1, -1)));
   EXPECT_FALSE(w1.HitTest(gfx::Point(-2, -2)));
 
+  ui::TouchEventImpl pressed(
+      ui::ET_TOUCH_PRESSED, gfx::Point(50, 50), 0, getTime());
+  root_window()->AsRootWindowHostDelegate()->OnHostTouchEvent(&pressed);
+  EXPECT_TRUE(w1.HitTest(gfx::Point(-2, -2)));
+  EXPECT_TRUE(w1.HitTest(gfx::Point(-5, -5)));
+  EXPECT_FALSE(w1.HitTest(gfx::Point(-5, -6)));
+  ui::TouchEventImpl released(
+      ui::ET_TOUCH_RELEASED, gfx::Point(50, 50), 0, getTime());
+  root_window()->AsRootWindowHostDelegate()->OnHostTouchEvent(&released);
+  EXPECT_FALSE(w1.HitTest(gfx::Point(-2, -2)));
+
   // TODO(beng): clip Window to parent.
 }
 
 TEST_F(WindowTest, HitTestMask) {
   Window w1(new MaskedWindowDelegate(gfx::Rect(5, 6, 20, 30)));
   w1.Init(ui::LAYER_NOT_DRAWN);
   w1.SetBounds(gfx::Rect(10, 20, 50, 60));
   w1.Show();
   w1.SetParent(NULL);
 
@@ skipping 1999 matching lines @@
   element->Step(start_time + base::TimeDelta::FromMilliseconds(1000));
 
   // No bounds changed notification at the end of animation since layer
   // delegate is NULL.
   EXPECT_FALSE(delegate.bounds_changed());
   EXPECT_NE("0,0 100x100", window->bounds().ToString());
 }
 
 }  // namespace test
 }  // namespace aura