Make views::Label and views::Link auto-color themselves to be readable over their background colo...

chrome/browser/ui/panels/panel_browser_view_browsertest.cc

 // Copyright (c) 2011 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 "base/i18n/time_formatting.h"
 #include "base/memory/scoped_ptr.h"
 #include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/browser_window.h"
 #include "chrome/browser/ui/panels/base_panel_browser_test.h"
@@ skipping 276 matching lines @@
     panel1->Close();
     panel2->Close();
     panel3->Close();
     EXPECT_EQ(0, panel_manager->minimized_panel_count());
   }
 
   void TestDrawAttention() {
     Panel* panel = CreatePanel("PanelTest");
     PanelBrowserView* browser_view = GetBrowserView(panel);
     PanelBrowserFrameView* frame_view = browser_view->GetFrameView();
+    frame_view->title_label_->SetAutoColorReadabilityEnabled(false);
     SkColor attention_color = frame_view->GetTitleColor(
         PanelBrowserFrameView::PAINT_FOR_ATTENTION);
 
     // Test that the attention should not be drawn if the expanded panel is in
     // focus.
     browser_view->DrawAttention();
     EXPECT_FALSE(browser_view->IsDrawingAttention());
     MessageLoopForUI::current()->RunAllPending();
-    EXPECT_NE(attention_color, frame_view->title_label_->GetColor());
+    EXPECT_NE(attention_color, frame_view->title_label_->enabled_color());
 
     // Test that the attention is drawn when the expanded panel is not in focus.
     panel->Deactivate();
     browser_view->DrawAttention();
     EXPECT_TRUE(browser_view->IsDrawingAttention());
     MessageLoopForUI::current()->RunAllPending();
-    EXPECT_EQ(attention_color, frame_view->title_label_->GetColor());
+    EXPECT_EQ(attention_color, frame_view->title_label_->enabled_color());
 
     // Test that the attention is cleared.
     browser_view->StopDrawingAttention();
     EXPECT_FALSE(browser_view->IsDrawingAttention());
     MessageLoopForUI::current()->RunAllPending();
-    EXPECT_NE(attention_color, frame_view->title_label_->GetColor());
+    EXPECT_NE(attention_color, frame_view->title_label_->enabled_color());
 
     // Test that the attention is drawn and the title-bar is brought up when the
     // minimized panel is not in focus.
     panel->Deactivate();
     panel->SetExpansionState(Panel::MINIMIZED);
     EXPECT_EQ(Panel::MINIMIZED, panel->expansion_state());
     browser_view->DrawAttention();
     EXPECT_TRUE(browser_view->IsDrawingAttention());
     EXPECT_EQ(Panel::TITLE_ONLY, panel->expansion_state());
     MessageLoopForUI::current()->RunAllPending();
-    EXPECT_EQ(attention_color, frame_view->title_label_->GetColor());
+    EXPECT_EQ(attention_color, frame_view->title_label_->enabled_color());
 
     // Test that we cannot bring up other minimized panel if the mouse is over
     // the panel that draws attension.
     EXPECT_FALSE(PanelManager::GetInstance()->
         ShouldBringUpTitlebars(panel->GetBounds().x(), panel->GetBounds().y()));
 
     // Test that we cannot bring down the panel that is drawing the attention.
     PanelManager::GetInstance()->BringUpOrDownTitlebars(false);
     EXPECT_EQ(Panel::TITLE_ONLY, panel->expansion_state());
 
     // Test that the attention is cleared.
     browser_view->StopDrawingAttention();
     EXPECT_FALSE(browser_view->IsDrawingAttention());
     EXPECT_EQ(Panel::EXPANDED, panel->expansion_state());
     MessageLoopForUI::current()->RunAllPending();
-    EXPECT_NE(attention_color, frame_view->title_label_->GetColor());
+    EXPECT_NE(attention_color, frame_view->title_label_->enabled_color());
 
     panel->Close();
   }
 
   void TestChangeAutoHideTaskBarThickness() {
     int bottom_bar_thickness = 20;
     int right_bar_thickness = 30;
     mock_auto_hiding_desktop_bar()->EnableAutoHiding(
         AutoHidingDesktopBar::ALIGN_BOTTOM, true, bottom_bar_thickness);
     mock_auto_hiding_desktop_bar()->EnableAutoHiding(
@@ skipping 222 matching lines @@
 
 // TODO(jianli): Investigate why this fails on win trunk build.
 IN_PROC_BROWSER_TEST_F(PanelBrowserViewTest, DISABLED_DrawAttention) {
   TestDrawAttention();
 }
 
 IN_PROC_BROWSER_TEST_F(PanelBrowserViewTest, ChangeAutoHideTaskBarThickness) {
   TestChangeAutoHideTaskBarThickness();
 }
 #endif