[Mac] Fix rough-looking profile picker text, especially with a dark theme.

chrome/browser/ui/cocoa/browser_window_controller_unittest.mm

 // Copyright 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/browser_window_controller.h"
 
 #include <memory>
 
 #include "base/mac/mac_util.h"
 #import "base/mac/scoped_nsobject.h"
@@ skipping 682 matching lines @@
       BookmarkBar::DONT_ANIMATE_STATE_CHANGE);
 
   NSView* bookmarkView = [controller_ bookmarkView];
   NSView* contentView = [[controller_ window] contentView];
   NSPoint point = [bookmarkView convertPoint:NSMakePoint(1, 1)
                                       toView:[contentView superview]];
 
   EXPECT_TRUE([[contentView hitTest:point] isDescendantOf:bookmarkView]);
 }
 
-// Check that when the window becomes/resigns main, the tab strip's background
-// view is redrawn.
-TEST_F(BrowserWindowControllerTest, TabStripBackgroundViewRedrawTest) {
-  NSView* view = controller_.tabStripBackgroundView;
-  id partial_mock = [OCMockObject partialMockForObject:view];
-
-  [[partial_mock expect] setNeedsDisplay:YES];
-  [[NSNotificationCenter defaultCenter]
-      postNotificationName:NSWindowDidBecomeMainNotification
-                    object:controller_.window];
-  [partial_mock verify];
-
-  [[partial_mock expect] setNeedsDisplay:YES];
-  [[NSNotificationCenter defaultCenter]
-      postNotificationName:NSWindowDidResignMainNotification
-                    object:controller_.window];
-  [partial_mock verify];
-}
-
 @interface BrowserWindowControllerFakeFullscreen : BrowserWindowController {
  @private
   // We release the window ourselves, so we don't have to rely on the unittest
   // doing it for us.
   base::scoped_nsobject<NSWindow> testFullscreenWindow_;
 }
 @end
 
 class BrowserWindowFullScreenControllerTest : public CocoaProfileTest {
  public:
@@ skipping 84 matching lines @@
       [[NSWindow alloc] initWithContentRect:NSMakeRect(0,0,400,400)
                                   styleMask:NSBorderlessWindowMask
                                     backing:NSBackingStoreBuffered
                                       defer:NO]);
   [[testFullscreenWindow_ contentView] setWantsLayer:YES];
   return testFullscreenWindow_.get();
 }
 @end
 
 /* TODO(???): test other methods of BrowserWindowController */