Revert of Prevents double-clicks on a tab close button from aslo maximizing the browser

ash/wm/workspace/workspace_event_handler_unittest.cc

Index: ash/wm/workspace/workspace_event_handler_unittest.cc
diff --git a/ash/wm/workspace/workspace_event_handler_unittest.cc b/ash/wm/workspace/workspace_event_handler_unittest.cc
index ce69947fd044a9ae7fb69874c3e4c6cd033314e8..fe9ec8c2ce583c441ba85d2fc6a5eeb3f5d05d34 100644
--- a/ash/wm/workspace/workspace_event_handler_unittest.cc
+++ b/ash/wm/workspace/workspace_event_handler_unittest.cc
@@ -85,8 +85,8 @@
   // Double clicking the vertical resize edge of a window should maximize it
   // vertically.
   gfx::Rect restored_bounds(10, 10, 50, 50);
-  aura::test::TestWindowDelegate delegate;
-  scoped_ptr<aura::Window> window(CreateTestWindow(&delegate, restored_bounds));
+  aura::test::TestWindowDelegate wd;
+  scoped_ptr<aura::Window> window(CreateTestWindow(&wd, restored_bounds));
 
   wm::ActivateWindow(window.get());
 
@@ -97,7 +97,7 @@
                                        window.get());
 
   // Double-click the top resize edge.
-  delegate.set_window_component(HTTOP);
+  wd.set_window_component(HTTOP);
   // On X a double click actually generates a drag between each press/release.
   // Explicitly trigger this path since we had bugs in dealing with it
   // correctly.
@@ -126,7 +126,7 @@
   EXPECT_FALSE(window_state->HasRestoreBounds());
 
   // Double clicking the left resize edge should maximize horizontally.
-  delegate.set_window_component(HTLEFT);
+  wd.set_window_component(HTLEFT);
   generator.DoubleClickLeftButton();
   bounds_in_screen = window->GetBoundsInScreen();
   EXPECT_EQ(restored_bounds.y(), bounds_in_screen.y());
@@ -149,14 +149,14 @@
   // Verify the double clicking the resize edge works on 2nd display too.
   UpdateDisplay("200x200,400x300");
   gfx::Rect work_area2 = ScreenUtil::GetSecondaryDisplay().work_area();
-  restored_bounds.SetRect(220, 20, 50, 50);
+  restored_bounds.SetRect(220,20, 50, 50);
   window->SetBoundsInScreen(restored_bounds, ScreenUtil::GetSecondaryDisplay());
   aura::Window* second_root = Shell::GetAllRootWindows()[1];
   EXPECT_EQ(second_root, window->GetRootWindow());
   aura::test::EventGenerator generator2(second_root, window.get());
 
   // Y-axis maximization.
-  delegate.set_window_component(HTTOP);
+  wd.set_window_component(HTTOP);
   generator2.PressLeftButton();
   generator2.ReleaseLeftButton();
   generator2.set_flags(ui::EF_IS_DOUBLE_CLICK);
@@ -176,7 +176,7 @@
   EXPECT_EQ(restored_bounds.ToString(), window->GetBoundsInScreen().ToString());
 
   // X-axis maximization.
-  delegate.set_window_component(HTLEFT);
+  wd.set_window_component(HTLEFT);
   generator2.DoubleClickLeftButton();
   bounds_in_screen = window->GetBoundsInScreen();
   EXPECT_EQ(restored_bounds.y(), bounds_in_screen.y());
@@ -193,8 +193,8 @@
 // Tests the behavior when double clicking the border of a side snapped window.
 TEST_F(WorkspaceEventHandlerTest, DoubleClickSingleAxisWhenSideSnapped) {
   gfx::Rect restored_bounds(10, 10, 50, 50);
-  aura::test::TestWindowDelegate delegate;
-  scoped_ptr<aura::Window> window(CreateTestWindow(&delegate, restored_bounds));
+  aura::test::TestWindowDelegate wd;
+  scoped_ptr<aura::Window> window(CreateTestWindow(&wd, restored_bounds));
 
   gfx::Rect work_area_in_screen = Shell::GetScreen()->GetDisplayNearestWindow(
       window.get()).work_area();
@@ -214,7 +214,7 @@
   // to the restored bounds would be weird).
   aura::test::EventGenerator generator(Shell::GetPrimaryRootWindow(),
                                        window.get());
-  delegate.set_window_component(HTTOP);
+  wd.set_window_component(HTTOP);
   generator.DoubleClickLeftButton();
   EXPECT_EQ(wm::WINDOW_STATE_TYPE_LEFT_SNAPPED, window_state->GetStateType());
   EXPECT_EQ(snapped_bounds_in_screen.ToString(),
@@ -222,7 +222,7 @@
 
   // Double clicking the right border should exit the side snapped state and
   // make the window take up the entire work area.
-  delegate.set_window_component(HTRIGHT);
+  wd.set_window_component(HTRIGHT);
   generator.DoubleClickLeftButton();
   EXPECT_TRUE(window_state->IsNormalStateType());
   EXPECT_EQ(work_area_in_screen.ToString(),
@@ -232,20 +232,20 @@
 TEST_F(WorkspaceEventHandlerTest,
        DoubleClickSingleAxisDoesntResizeVerticalEdgeIfConstrained) {
   gfx::Rect restored_bounds(10, 10, 50, 50);
-  aura::test::TestWindowDelegate delegate;
-  scoped_ptr<aura::Window> window(CreateTestWindow(&delegate, restored_bounds));
+  aura::test::TestWindowDelegate wd;
+  scoped_ptr<aura::Window> window(CreateTestWindow(&wd, restored_bounds));
 
   wm::ActivateWindow(window.get());
 
   gfx::Rect work_area = Shell::GetScreen()->GetDisplayNearestWindow(
       window.get()).work_area();
 
-  delegate.set_maximum_size(gfx::Size(0, 100));
+  wd.set_maximum_size(gfx::Size(0, 100));
 
   aura::test::EventGenerator generator(Shell::GetPrimaryRootWindow(),
                                        window.get());
   // Double-click the top resize edge.
-  delegate.set_window_component(HTTOP);
+  wd.set_window_component(HTTOP);
   generator.DoubleClickLeftButton();
 
   // The size of the window should be unchanged.
@@ -256,20 +256,20 @@
 TEST_F(WorkspaceEventHandlerTest,
        DoubleClickSingleAxisDoesntResizeHorizontalEdgeIfConstrained) {
   gfx::Rect restored_bounds(10, 10, 50, 50);
-  aura::test::TestWindowDelegate delegate;
-  scoped_ptr<aura::Window> window(CreateTestWindow(&delegate, restored_bounds));
+  aura::test::TestWindowDelegate wd;
+  scoped_ptr<aura::Window> window(CreateTestWindow(&wd, restored_bounds));
 
   wm::ActivateWindow(window.get());
 
   gfx::Rect work_area = Shell::GetScreen()->GetDisplayNearestWindow(
       window.get()).work_area();
 
-  delegate.set_maximum_size(gfx::Size(100, 0));
+  wd.set_maximum_size(gfx::Size(100, 0));
 
   aura::test::EventGenerator generator(Shell::GetPrimaryRootWindow(),
                                        window.get());
   // Double-click the top resize edge.
-  delegate.set_window_component(HTRIGHT);
+  wd.set_window_component(HTRIGHT);
   generator.DoubleClickLeftButton();
 
   // The size of the window should be unchanged.
@@ -279,14 +279,14 @@
 
 TEST_F(WorkspaceEventHandlerTest,
        DoubleClickOrTapWithModalChildDoesntMaximize) {
-  aura::test::TestWindowDelegate delegate1;
-  aura::test::TestWindowDelegate delegate2;
+  aura::test::TestWindowDelegate wd1;
+  aura::test::TestWindowDelegate wd2;
   scoped_ptr<aura::Window> window(
-      CreateTestWindow(&delegate1, gfx::Rect(10, 20, 30, 40)));
+      CreateTestWindow(&wd1, gfx::Rect(10, 20, 30, 40)));
   scoped_ptr<aura::Window> child(
-      CreateTestWindow(&delegate2, gfx::Rect(0, 0, 1, 1)));
+      CreateTestWindow(&wd2, gfx::Rect(0, 0, 1, 1)));
   window->SetProperty(aura::client::kCanMaximizeKey, true);
-  delegate1.set_window_component(HTCAPTION);
+  wd1.set_window_component(HTCAPTION);
 
   child->SetProperty(aura::client::kModalKey, ui::MODAL_TYPE_WINDOW);
   ::wm::AddTransientChild(window.get(), child.get());
@@ -308,9 +308,9 @@
 
 // Test the behavior as a result of double clicking the window header.
 TEST_F(WorkspaceEventHandlerTest, DoubleClickCaptionTogglesMaximize) {
-  aura::test::TestWindowDelegate delegate;
+  aura::test::TestWindowDelegate wd;
   scoped_ptr<aura::Window> window(
-      CreateTestWindow(&delegate, gfx::Rect(1, 2, 30, 40)));
+      CreateTestWindow(&wd, gfx::Rect(1, 2, 30, 40)));
   window->SetProperty(aura::client::kCanMaximizeKey, true);
 
   wm::WindowState* window_state = wm::GetWindowState(window.get());
@@ -321,22 +321,19 @@
   EXPECT_FALSE(window_state->IsMaximized());
 
   // 1) Double clicking a normal window should maximize.
-  delegate.set_window_component(HTCAPTION);
+  wd.set_window_component(HTCAPTION);
   aura::Window* root = Shell::GetPrimaryRootWindow();
   aura::test::EventGenerator generator(root, window.get());
-  generator.ClickLeftButton();
   generator.DoubleClickLeftButton();
   EXPECT_NE(restore_bounds.ToString(), window->bounds().ToString());
   EXPECT_TRUE(window_state->IsMaximized());
 
-  generator.ClickLeftButton();
   generator.DoubleClickLeftButton();
   EXPECT_TRUE(window_state->IsNormalStateType());
   EXPECT_EQ(restore_bounds.ToString(), window->bounds().ToString());
 
   // 2) Double clicking a horizontally maximized window should maximize.
-  delegate.set_window_component(HTLEFT);
-  generator.ClickLeftButton();
+  wd.set_window_component(HTLEFT);
   generator.DoubleClickLeftButton();
   EXPECT_TRUE(window_state->IsNormalStateType());
   EXPECT_EQ(work_area_in_parent.x(), window->bounds().x());
@@ -344,12 +341,10 @@
   EXPECT_EQ(work_area_in_parent.width(), window->bounds().width());
   EXPECT_EQ(restore_bounds.height(), window->bounds().height());
 
-  delegate.set_window_component(HTCAPTION);
-  generator.ClickLeftButton();
+  wd.set_window_component(HTCAPTION);
   generator.DoubleClickLeftButton();
   EXPECT_TRUE(window_state->IsMaximized());
 
-  generator.ClickLeftButton();
   generator.DoubleClickLeftButton();
   EXPECT_TRUE(window_state->IsNormalStateType());
   EXPECT_EQ(restore_bounds.ToString(), window->bounds().ToString());
@@ -359,11 +354,9 @@
   window_state->OnWMEvent(&snap_event);
   EXPECT_TRUE(window_state->IsSnapped());
   generator.MoveMouseTo(window->GetBoundsInRootWindow().CenterPoint());
-  generator.ClickLeftButton();
   generator.DoubleClickLeftButton();
   EXPECT_TRUE(window_state->IsMaximized());
 
-  generator.ClickLeftButton();
   generator.DoubleClickLeftButton();
   EXPECT_TRUE(window_state->IsNormalStateType());
   EXPECT_EQ(restore_bounds.ToString(), window->bounds().ToString());
@@ -373,11 +366,11 @@
 // toggle the maximized state.
 TEST_F(WorkspaceEventHandlerTest,
        DoubleClickMiddleButtonDoesNotToggleMaximize) {
-  aura::test::TestWindowDelegate delegate;
+  aura::test::TestWindowDelegate wd;
   scoped_ptr<aura::Window> window(
-      CreateTestWindow(&delegate, gfx::Rect(1, 2, 30, 40)));
+      CreateTestWindow(&wd, gfx::Rect(1, 2, 30, 40)));
   window->SetProperty(aura::client::kCanMaximizeKey, true);
-  delegate.set_window_component(HTCAPTION);
+  wd.set_window_component(HTCAPTION);
   aura::Window* root = Shell::GetPrimaryRootWindow();
   aura::test::EventGenerator generator(root, window.get());
 
@@ -402,11 +395,11 @@
 }
 
 TEST_F(WorkspaceEventHandlerTest, DoubleTapCaptionTogglesMaximize) {
-  aura::test::TestWindowDelegate delegate;
+  aura::test::TestWindowDelegate wd;
   gfx::Rect bounds(10, 20, 30, 40);
-  scoped_ptr<aura::Window> window(CreateTestWindow(&delegate, bounds));
+  scoped_ptr<aura::Window> window(CreateTestWindow(&wd, bounds));
   window->SetProperty(aura::client::kCanMaximizeKey, true);
-  delegate.set_window_component(HTCAPTION);
+  wd.set_window_component(HTCAPTION);
 
   wm::WindowState* window_state = wm::GetWindowState(window.get());
   EXPECT_FALSE(window_state->IsMaximized());
@@ -429,14 +422,14 @@
 TEST_F(WorkspaceEventHandlerTest, DeleteWhenDragging) {
   // Create a large window in the background. This is necessary so that when we
   // delete |window| WorkspaceEventHandler is still the active event handler.
-  aura::test::TestWindowDelegate delegate2;
+  aura::test::TestWindowDelegate wd2;
   scoped_ptr<aura::Window> window2(
-      CreateTestWindow(&delegate2, gfx::Rect(0, 0, 500, 500)));
-
-  aura::test::TestWindowDelegate delegate;
+      CreateTestWindow(&wd2, gfx::Rect(0, 0, 500, 500)));
+
+  aura::test::TestWindowDelegate wd;
   const gfx::Rect bounds(10, 20, 30, 40);
-  scoped_ptr<aura::Window> window(CreateTestWindow(&delegate, bounds));
-  delegate.set_window_component(HTCAPTION);
+  scoped_ptr<aura::Window> window(CreateTestWindow(&wd, bounds));
+  wd.set_window_component(HTCAPTION);
   aura::test::EventGenerator generator(window->GetRootWindow());
   generator.MoveMouseToCenterOf(window.get());
   generator.PressLeftButton();
@@ -448,10 +441,10 @@
 
 // Verifies deleting the window while in a run loop doesn't crash.
 TEST_F(WorkspaceEventHandlerTest, DeleteWhileInRunLoop) {
-  aura::test::TestWindowDelegate delegate;
+  aura::test::TestWindowDelegate wd;
   const gfx::Rect bounds(10, 20, 30, 40);
-  scoped_ptr<aura::Window> window(CreateTestWindow(&delegate, bounds));
-  delegate.set_window_component(HTCAPTION);
+  scoped_ptr<aura::Window> window(CreateTestWindow(&wd, bounds));
+  wd.set_window_component(HTCAPTION);
 
   ASSERT_TRUE(aura::client::GetWindowMoveClient(window->GetRootWindow()));
   base::MessageLoop::current()->DeleteSoon(FROM_HERE, window.get());
@@ -461,91 +454,4 @@
                     aura::client::WINDOW_MOVE_SOURCE_MOUSE);
 }
 
-// Verifies that double clicking in the header does not maximize if the target
-// component has changed.
-TEST_F(WorkspaceEventHandlerTest,
-    DoubleClickTwoDifferentTargetsDoesntMaximize) {
-  aura::test::TestWindowDelegate delegate;
-  scoped_ptr<aura::Window> window(
-      CreateTestWindow(&delegate, gfx::Rect(1, 2, 30, 40)));
-  window->SetProperty(aura::client::kCanMaximizeKey, true);
-
-  wm::WindowState* window_state = wm::GetWindowState(window.get());
-  gfx::Rect restore_bounds = window->bounds();
-  gfx::Rect work_area_in_parent = ScreenUtil::GetDisplayWorkAreaBoundsInParent(
-      window.get());
-
-  EXPECT_FALSE(window_state->IsMaximized());
-
-  // First click will go to a client
-  delegate.set_window_component(HTCLIENT);
-  aura::Window* root = Shell::GetPrimaryRootWindow();
-  aura::test::EventGenerator generator(root, window.get());
-  generator.ClickLeftButton();
-  EXPECT_FALSE(window_state->IsMaximized());
-
-  // Second click will go to the header
-  delegate.set_window_component(HTCAPTION);
-  generator.DoubleClickLeftButton();
-  EXPECT_FALSE(window_state->IsMaximized());
-}
-
-// Verifies that double tapping in the header does not maximize if the target
-// component has changed.
-TEST_F(WorkspaceEventHandlerTest, DoubleTapTwoDifferentTargetsDoesntMaximize) {
-  aura::test::TestWindowDelegate delegate;
-  scoped_ptr<aura::Window> window(
-      CreateTestWindow(&delegate, gfx::Rect(1, 2, 30, 40)));
-  window->SetProperty(aura::client::kCanMaximizeKey, true);
-
-  wm::WindowState* window_state = wm::GetWindowState(window.get());
-  gfx::Rect restore_bounds = window->bounds();
-  gfx::Rect work_area_in_parent = ScreenUtil::GetDisplayWorkAreaBoundsInParent(
-      window.get());
-
-  EXPECT_FALSE(window_state->IsMaximized());
-
-  // First tap will go to a client
-  delegate.set_window_component(HTCLIENT);
-  aura::Window* root = Shell::GetPrimaryRootWindow();
-  aura::test::EventGenerator generator(root, window.get());
-  generator.GestureTapAt(gfx::Point(25, 25));
-  EXPECT_FALSE(window_state->IsMaximized());
-
-  // Second tap will go to the header
-  delegate.set_window_component(HTCAPTION);
-  generator.GestureTapAt(gfx::Point(25, 25));
-  EXPECT_FALSE(window_state->IsMaximized());
-}
-
-TEST_F(WorkspaceEventHandlerTest,
-    RightClickDuringDoubleClickDoesntMaximize) {
-  aura::test::TestWindowDelegate delegate;
-  scoped_ptr<aura::Window> window(
-      CreateTestWindow(&delegate, gfx::Rect(1, 2, 30, 40)));
-  window->SetProperty(aura::client::kCanMaximizeKey, true);
-
-  wm::WindowState* window_state = wm::GetWindowState(window.get());
-  gfx::Rect restore_bounds = window->bounds();
-  gfx::Rect work_area_in_parent = ScreenUtil::GetDisplayWorkAreaBoundsInParent(
-      window.get());
-
-  EXPECT_FALSE(window_state->IsMaximized());
-
-  // First click will go to a client
-  delegate.set_window_component(HTCLIENT);
-  aura::Window* root = Shell::GetPrimaryRootWindow();
-  aura::test::EventGenerator generator(root, window.get());
-  generator.ClickLeftButton();
-  EXPECT_FALSE(window_state->IsMaximized());
-
-  // Second click will go to the header
-  delegate.set_window_component(HTCAPTION);
-  generator.PressRightButton();
-  generator.ReleaseRightButton();
-  EXPECT_FALSE(window_state->IsMaximized());
-  generator.DoubleClickLeftButton();
-  EXPECT_FALSE(window_state->IsMaximized());
-}
-
 }  // namespace ash