[AiS] adding positive and negative theme values

ui/native_theme/fallback_theme.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 "ui/native_theme/fallback_theme.h"
 
 #include "base/basictypes.h"
 #include "base/logging.h"
 #include "ui/gfx/color_utils.h"
 #include "ui/native_theme/common_theme.h"
@@ skipping 71 matching lines @@
       color_utils::AlphaBlend(
           SK_ColorBLACK, kTextfieldSelectionBackgroundFocused, 0xBB);
   static const SkColor kResultsTableSelectedOrHoveredUrl =
       SkColorSetARGB(0xff, 0x00, 0x66, 0x22);
   static const SkColor kResultsTableNormalDivider = color_utils::AlphaBlend(
       kResultsTableNormalText, kTextfieldDefaultBackground, 0x34);
   static const SkColor kResultsTableHoveredDivider = color_utils::AlphaBlend(
       kResultsTableHoveredText, kResultsTableHoveredBackground, 0x34);
   static const SkColor kResultsTabSelectedDivider = color_utils::AlphaBlend(
       kResultsTableSelectedText, kTextfieldSelectionBackgroundFocused, 0x34);
+  static const SkColor kResultsTablePositiveText =
+      color_utils::AlphaBlend(SK_ColorGREEN, kTextfieldDefaultBackground, 0xDD);
+  static const SkColor kResultsTablePositiveHoveredText =
+      color_utils::AlphaBlend(SK_ColorGREEN, kResultsTableHoveredBackground,
+                              0xDD);
+  static const SkColor kResultsTablePositiveSelectedText =
+      color_utils::AlphaBlend(SK_ColorGREEN,
+                              kTextfieldSelectionBackgroundFocused, 0xDD);

[msw, 2015/03/19 21:39:23]

nit: we could drop 'Focused' from this constant and from the constant
kColorId_TextfieldSelectionBackgroundFocused, but that's not necessary now.

[Peter Kasting, 2015/03/19 22:17:53]

Good call, added that to the cleanup bug I have on file against Dave.

+  static const SkColor kResultsTableNegativeText =
+      color_utils::AlphaBlend(SK_ColorRED, kTextfieldDefaultBackground, 0xDD);
+  static const SkColor kResultsTableNegativeHoveredText =
+      color_utils::AlphaBlend(SK_ColorRED, kResultsTableHoveredBackground,
+                              0xDD);
+  static const SkColor kResultsTableNegativeSelectedText =
+      color_utils::AlphaBlend(SK_ColorRED, kTextfieldSelectionBackgroundFocused,
+                              0xDD);
 
   SkColor color;
   if (CommonThemeGetSystemColor(color_id, &color))
     return color;
 
   switch (color_id) {
     // Windows
     case kColorId_WindowBackground:
       return kWindowBackgroundColor;
 
@@ skipping 96 matching lines @@
       return kTextfieldSelectionColor;
     case kColorId_ResultsTableHoveredUrl:
     case kColorId_ResultsTableSelectedUrl:
       return kResultsTableSelectedOrHoveredUrl;
     case kColorId_ResultsTableNormalDivider:
       return kResultsTableNormalDivider;
     case kColorId_ResultsTableHoveredDivider:
       return kResultsTableHoveredDivider;
     case kColorId_ResultsTableSelectedDivider:
       return kResultsTabSelectedDivider;
+    case kColorId_ResultsTablePositiveText:
+      return kResultsTablePositiveText;
+    case kColorId_ResultsTablePositiveHoveredText:
+      return kResultsTablePositiveHoveredText;
+    case kColorId_ResultsTablePositiveSelectedText:
+      return kResultsTablePositiveSelectedText;
+    case kColorId_ResultsTableNegativeText:
+      return kResultsTableNegativeText;
+    case kColorId_ResultsTableNegativeHoveredText:
+      return kResultsTableNegativeHoveredText;
+    case kColorId_ResultsTableNegativeSelectedText:
+      return kResultsTableNegativeSelectedText;
 
     default:
       NOTREACHED();
       break;
   }
 
   return kInvalidColorIdColor;
 }
 
 }  // namespace ui