fix text color of BlueButton on GTK-theme-mode Linux Aura.

BUG=375350

Review URL: https://codereview.chromium.org/288983010

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@275225 0039d316-1c4b-4281-b951-d872f2087c98

3 files changed, 32 insertions, 0 deletions

diff --git a/ui/native_theme/common_theme.cc b/ui/native_theme/common_theme.cc
index 49d59c8..6f27c41 100644
--- a/ui/native_theme/common_theme.cc
+++ b/ui/native_theme/common_theme.cc
@@ -34,6 +34,10 @@ const SkColor kHoverMenuItemBackgroundColor =
     SkColorSetARGB(204, 255, 255, 255);
 // Button:
 const SkColor kButtonHoverBackgroundColor = SkColorSetRGB(0xEA, 0xEA, 0xEA);
+const SkColor kBlueButtonEnabledColor = SK_ColorWHITE;
+const SkColor kBlueButtonDisabledColor = SK_ColorWHITE;
+const SkColor kBlueButtonHighlightColor = SK_ColorWHITE;
+const SkColor kBlueButtonHoverColor = SK_ColorWHITE;
 
 }  // namespace
 
@@ -85,6 +89,18 @@ bool CommonThemeGetSystemColor(NativeTheme::ColorId color_id, SkColor* color) {
     case NativeTheme::kColorId_ButtonHoverBackgroundColor:
       *color = kButtonHoverBackgroundColor;
       break;
+    case NativeTheme::kColorId_BlueButtonEnabledColor:
+      *color = kBlueButtonEnabledColor;
+      break;
+    case NativeTheme::kColorId_BlueButtonDisabledColor:
+      *color = kBlueButtonDisabledColor;
+      break;
+    case NativeTheme::kColorId_BlueButtonHighlightColor:
+      *color = kBlueButtonHighlightColor;
+      break;
+    case NativeTheme::kColorId_BlueButtonHoverColor:
+      *color = kBlueButtonHoverColor;
+      break;
     default:
       return false;
   }
diff --git a/ui/native_theme/fallback_theme.cc b/ui/native_theme/fallback_theme.cc
index d995d71..c2a4c91 100644
--- a/ui/native_theme/fallback_theme.cc
+++ b/ui/native_theme/fallback_theme.cc
@@ -38,6 +38,10 @@ SkColor FallbackTheme::GetSystemColor(ColorId color_id) const {
   static const SkColor kButtonHoverColor = kButtonEnabledColor;
   static const SkColor kButtonHoverBackgroundColor =
       SkColorSetRGB(0xEA, 0xEA, 0xEA);
+  static const SkColor kBlueButtonEnabledColor = SK_ColorWHITE;
+  static const SkColor kBlueButtonDisabledColor = SK_ColorWHITE;
+  static const SkColor kBlueButtonHighlightColor = SK_ColorWHITE;
+  static const SkColor kBlueButtonHoverColor = SK_ColorWHITE;
   // MenuItem:
   static const SkColor kEnabledMenuItemForegroundColor = kButtonEnabledColor;
   static const SkColor kDisabledMenuItemForegroundColor = kButtonDisabledColor;
@@ -142,6 +146,14 @@ SkColor FallbackTheme::GetSystemColor(ColorId color_id) const {
       return kButtonHoverColor;
     case kColorId_ButtonHoverBackgroundColor:
       return kButtonHoverBackgroundColor;
+    case kColorId_BlueButtonEnabledColor:
+      return kBlueButtonEnabledColor;
+    case kColorId_BlueButtonDisabledColor:
+      return kBlueButtonDisabledColor;
+    case kColorId_BlueButtonHighlightColor:
+      return kBlueButtonHighlightColor;
+    case kColorId_BlueButtonHoverColor:
+      return kBlueButtonHoverColor;
 
     // MenuItem
     case kColorId_EnabledMenuItemForegroundColor:
diff --git a/ui/native_theme/native_theme.h b/ui/native_theme/native_theme.h
index 01fccea..76d65ce 100644
--- a/ui/native_theme/native_theme.h
+++ b/ui/native_theme/native_theme.h
@@ -244,6 +244,10 @@ class NATIVE_THEME_EXPORT NativeTheme {
     kColorId_ButtonHighlightColor,
     kColorId_ButtonHoverColor,
     kColorId_ButtonHoverBackgroundColor,
+    kColorId_BlueButtonEnabledColor,
+    kColorId_BlueButtonDisabledColor,
+    kColorId_BlueButtonHighlightColor,
+    kColorId_BlueButtonHoverColor,
     // MenuItem
     kColorId_EnabledMenuItemForegroundColor,
     kColorId_DisabledMenuItemForegroundColor,