Remove docked windows entirely in M59.

chrome/browser/ui/views/tabs/tab_drag_controller_interactive_uitest.cc

Index: chrome/browser/ui/views/tabs/tab_drag_controller_interactive_uitest.cc
diff --git a/chrome/browser/ui/views/tabs/tab_drag_controller_interactive_uitest.cc b/chrome/browser/ui/views/tabs/tab_drag_controller_interactive_uitest.cc
index f79bf5eff37b6faec6bee1d71eca8e332b1ee1b1..e34010197c53c1300cb207c15024806dcdde7e40 100644
--- a/chrome/browser/ui/views/tabs/tab_drag_controller_interactive_uitest.cc
+++ b/chrome/browser/ui/views/tabs/tab_drag_controller_interactive_uitest.cc
@@ -2447,93 +2447,6 @@ IN_PROC_BROWSER_TEST_P(DetachToBrowserTabDragControllerTestTouch,
   ASSERT_TRUE(ReleaseInput2());
 }
 
-namespace {
-
-void DetachToDockedWindowNextStep(
-    DetachToBrowserTabDragControllerTest* test,
-    const gfx::Point& target_point,
-    int iteration) {
-  ASSERT_EQ(2u, test->browser_list->size());
-  Browser* new_browser = test->browser_list->get(1);
-  ASSERT_TRUE(new_browser->window()->IsActive());
-
-  if (!iteration) {
-    ASSERT_TRUE(test->ReleaseInput());
-    return;
-  }
-  ASSERT_TRUE(test->DragInputToNotifyWhenDone(
-      target_point.x(), target_point.y(),
-      base::Bind(&DetachToDockedWindowNextStep,
-                 test,
-                 gfx::Point(target_point.x(), 1 + target_point.y()),
-                 iteration - 1)));
-}
-
-}  // namespace
-
-// Drags from browser to separate window, docks that window and releases mouse.
-IN_PROC_BROWSER_TEST_P(DetachToBrowserTabDragControllerTest,
-                       DetachToDockedWindowFromMaximizedWindow) {
-  // Enable docked windows for this test.
-  base::CommandLine::ForCurrentProcess()->AppendSwitch(
-      ash::switches::kAshEnableDockedWindows);
-
-  // Maximize the initial browser window.
-  browser()->window()->Maximize();
-  ASSERT_TRUE(browser()->window()->IsMaximized());
-
-  // Add another tab.
-  AddTabAndResetBrowser(browser());
-  TabStrip* tab_strip = GetTabStripForBrowser(browser());
-
-  // Move to the first tab and drag it enough so that it detaches.
-  gfx::Point tab_0_center(
-      GetCenterInScreenCoordinates(tab_strip->tab_at(0)));
-  ASSERT_TRUE(PressInput(tab_0_center));
-
-  // The following matches kMovesBeforeAdjust in snap_sizer.cc
-  const int kNumIterations = 25 * 5 + 10;
-  ASSERT_TRUE(DragInputToNotifyWhenDone(
-      tab_0_center.x(), tab_0_center.y() + GetDetachY(tab_strip),
-      base::Bind(&DetachToDockedWindowNextStep, this,
-                 gfx::Point(0, tab_0_center.y() + GetDetachY(tab_strip)),
-                 kNumIterations)));
-  // Continue dragging enough times to go through snapping sequence and dock
-  // the window.
-  QuitWhenNotDragging();
-  // Should no longer be dragging.
-  ASSERT_FALSE(tab_strip->IsDragSessionActive());
-  ASSERT_FALSE(TabDragController::IsActive());
-
-  // There should now be another browser.
-  ASSERT_EQ(2u, browser_list->size());
-  Browser* new_browser = browser_list->get(1);
-  ASSERT_TRUE(new_browser->window()->IsActive());
-  TabStrip* tab_strip2 = GetTabStripForBrowser(new_browser);
-  ASSERT_FALSE(tab_strip2->IsDragSessionActive());
-
-  EXPECT_EQ("0", IDString(new_browser->tab_strip_model()));
-  EXPECT_EQ("1", IDString(browser()->tab_strip_model()));
-
-  // The bounds of the initial window should not have changed.
-  EXPECT_TRUE(browser()->window()->IsMaximized());
-
-  EXPECT_FALSE(GetIsDragged(browser()));
-  EXPECT_FALSE(GetIsDragged(new_browser));
-  // After this both windows should still be manageable.
-  EXPECT_TRUE(IsWindowPositionManaged(browser()->window()->GetNativeWindow()));
-  EXPECT_TRUE(IsWindowPositionManaged(
-      new_browser->window()->GetNativeWindow()));
-
-  ash::wm::WindowState* window_state =
-      ash::wm::GetWindowState(new_browser->window()->GetNativeWindow());
-  // The new window should not be maximized because it gets docked or snapped.
-  EXPECT_FALSE(new_browser->window()->IsMaximized());
-  // The new window should be docked and not snapped.
-  EXPECT_TRUE(window_state->IsDocked());
-  EXPECT_FALSE(window_state->IsSnapped());
-}
-
 #endif  // OS_CHROMEOS
 
 #if defined(USE_ASH)