Remove unused variables, ash/ edition.

ash/wm/toplevel_window_event_handler_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 "ash/wm/toplevel_window_event_handler.h"
 
 #include "ash/common/shell_window_ids.h"
 #include "ash/common/wm/window_state.h"
 #include "ash/root_window_controller.h"
 #include "ash/shell.h"
@@ skipping 485 matching lines @@
   EXPECT_EQ(old_bounds.ToString(),
             window_state->GetRestoreBoundsInScreen().ToString());
 }
 
 // Tests that a gesture cannot minimize an unminimizeable window.
 TEST_F(ToplevelWindowEventHandlerTest,
        GestureAttemptMinimizeUnminimizeableWindow) {
   std::unique_ptr<aura::Window> target(CreateWindow(HTCAPTION));
   ui::test::EventGenerator generator(Shell::GetPrimaryRootWindow(),
                                      target.get());
-  gfx::Rect old_bounds = target->bounds();
   gfx::Point location(5, 5);
   target->SetProperty(aura::client::kCanMaximizeKey, true);
   target->SetProperty(aura::client::kCanMinimizeKey, false);
 
   gfx::Point end = location;
   end.Offset(0, 100);
   generator.GestureScrollSequence(location, end,
       base::TimeDelta::FromMilliseconds(5),
       10);
   RunAllPendingInMessageLoop();
@@ skipping 74 matching lines @@
 
 // Tests that dragging multiple windows at the same time is not allowed.
 TEST_F(ToplevelWindowEventHandlerTest, GestureDragMultipleWindows) {
   std::unique_ptr<aura::Window> target(CreateTestWindowInShellWithDelegate(
       new TestWindowDelegate(HTCAPTION), 0, gfx::Rect(0, 0, 100, 100)));
   std::unique_ptr<aura::Window> notmoved(CreateTestWindowInShellWithDelegate(
       new TestWindowDelegate(HTCAPTION), 1, gfx::Rect(100, 0, 100, 100)));
 
   ui::test::EventGenerator generator(Shell::GetPrimaryRootWindow(),
                                      target.get());
-  gfx::Rect old_bounds = target->bounds();
   gfx::Point location(5, 5);
   target->SetProperty(aura::client::kCanMaximizeKey, true);
 
   // Send some touch events to start dragging |target|.
   generator.MoveTouch(location);
   generator.PressTouch();
   location.Offset(40, 5);
   generator.MoveTouch(location);
 
   // Try to drag |notmoved| window. This should not move the window.
@@ skipping 160 matching lines @@
   EXPECT_EQ(aura::client::MOVE_SUCCESSFUL,
             move_client->RunMoveLoop(window.get(), gfx::Vector2d(),
                                      aura::client::WINDOW_MOVE_SOURCE_TOUCH));
 }
 
 // Showing the resize shadows when the mouse is over the window edges is tested
 // in resize_shadow_and_cursor_test.cc
 
 }  // namespace test
 }  // namespace ash