Remove Tabpose feature on mac, and supporting infrastructure (PaintAtSize)

chrome/browser/ui/cocoa/tabpose_window_unittest.mm

Index: chrome/browser/ui/cocoa/tabpose_window_unittest.mm
diff --git a/chrome/browser/ui/cocoa/tabpose_window_unittest.mm b/chrome/browser/ui/cocoa/tabpose_window_unittest.mm
deleted file mode 100644
index 0a20f4b59ba3f20eb6587a8d289f4d92ea10419f..0000000000000000000000000000000000000000
--- a/chrome/browser/ui/cocoa/tabpose_window_unittest.mm
+++ /dev/null
@@ -1,126 +0,0 @@
-// 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.
-
-#import "chrome/browser/ui/cocoa/tabpose_window.h"
-
-#include "base/mac/mac_util.h"
-#include "chrome/browser/ui/browser_window.h"
-#include "chrome/browser/ui/cocoa/cocoa_profile_test.h"
-#include "chrome/browser/ui/tabs/tab_strip_model.h"
-#include "chrome/test/base/testing_profile.h"
-#include "content/public/browser/site_instance.h"
-#include "content/public/browser/web_contents.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-using content::SiteInstance;
-
-class TabposeWindowTest : public CocoaProfileTest {
- public:
-  virtual void SetUp() {
-    CocoaProfileTest::SetUp();
-    ASSERT_TRUE(profile());
-
-    site_instance_ = SiteInstance::Create(profile());
-  }
-
-  void AppendTabToStrip() {
-    content::WebContents* web_contents = content::WebContents::Create(
-        content::WebContents::CreateParams(profile(), site_instance_.get()));
-    browser()->tab_strip_model()->AppendWebContents(
-        web_contents, /*foreground=*/true);
-  }
-
-  scoped_refptr<SiteInstance> site_instance_;
-};
-
-TEST_F(TabposeWindowTest, TestShow) {
-  // Skip this test on 10.7
-  // http://code.google.com/p/chromium/issues/detail?id=127845
-  if (base::mac::IsOSLionOrLater()) {
-    return;
-  }
-
-  NSWindow* parent = browser()->window()->GetNativeWindow();
-
-  [parent orderFront:nil];
-  EXPECT_TRUE([parent isVisible]);
-
-  // Add a few tabs to the tab strip model.
-  for (int i = 0; i < 3; ++i)
-    AppendTabToStrip();
-
-  base::mac::ScopedNSAutoreleasePool pool;
-  TabposeWindow* window =
-      [TabposeWindow openTabposeFor:parent
-                               rect:NSMakeRect(10, 20, 250, 160)
-                              slomo:NO
-                      tabStripModel:browser()->tab_strip_model()];
-
-  // Should release the window.
-  [window mouseDown:nil];
-}
-
-TEST_F(TabposeWindowTest, TestModelObserver) {
-  // Skip this test on 10.7
-  // http://code.google.com/p/chromium/issues/detail?id=127845
-  if (base::mac::IsOSLionOrLater()) {
-    return;
-  }
-
-  NSWindow* parent = browser()->window()->GetNativeWindow();
-  [parent orderFront:nil];
-
-  // Add a few tabs to the tab strip model.
-  for (int i = 0; i < 3; ++i)
-    AppendTabToStrip();
-
-  base::mac::ScopedNSAutoreleasePool pool;
-  TabposeWindow* window =
-      [TabposeWindow openTabposeFor:parent
-                               rect:NSMakeRect(10, 20, 250, 160)
-                              slomo:NO
-                      tabStripModel:browser()->tab_strip_model()];
-
-  // Exercise all the model change events.
-  TabStripModel* model = browser()->tab_strip_model();
-  DCHECK_EQ([window thumbnailLayerCount], 3u);
-  DCHECK_EQ([window selectedIndex], 2);
-
-  model->MoveWebContentsAt(0, 2, /*select_after_move=*/false);
-  DCHECK_EQ([window thumbnailLayerCount], 3u);
-  DCHECK_EQ([window selectedIndex], 1);
-
-  model->MoveWebContentsAt(2, 0, /*select_after_move=*/false);
-  DCHECK_EQ([window thumbnailLayerCount], 3u);
-  DCHECK_EQ([window selectedIndex], 2);
-
-  [window selectTileAtIndexWithoutAnimation:0];
-  DCHECK_EQ([window selectedIndex], 0);
-
-  model->MoveWebContentsAt(0, 2, /*select_after_move=*/false);
-  DCHECK_EQ([window selectedIndex], 2);
-
-  model->MoveWebContentsAt(2, 0, /*select_after_move=*/false);
-  DCHECK_EQ([window selectedIndex], 0);
-
-  delete model->DetachWebContentsAt(0);
-  DCHECK_EQ([window thumbnailLayerCount], 2u);
-  DCHECK_EQ([window selectedIndex], 0);
-
-  AppendTabToStrip();
-  DCHECK_EQ([window thumbnailLayerCount], 3u);
-  DCHECK_EQ([window selectedIndex], 0);
-
-  model->CloseWebContentsAt(0, TabStripModel::CLOSE_NONE);
-  DCHECK_EQ([window thumbnailLayerCount], 2u);
-  DCHECK_EQ([window selectedIndex], 0);
-
-  [window selectTileAtIndexWithoutAnimation:1];
-  model->CloseWebContentsAt(0, TabStripModel::CLOSE_NONE);
-  DCHECK_EQ([window thumbnailLayerCount], 1u);
-  DCHECK_EQ([window selectedIndex], 0);
-
-  // Should release the window.
-  [window mouseDown:nil];
-}