Add CSS Keyword values and conversion routines to webkit glue.

Review URL: http://codereview.chromium.org/149044

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@22737 0039d316-1c4b-4281-b951-d872f2087c98

4 files changed, 235 insertions, 0 deletions

diff --git a/webkit/api/public/WebColor.h b/webkit/api/public/WebColor.h
index 2f77c76..8469520 100644
--- a/webkit/api/public/WebColor.h
+++ b/webkit/api/public/WebColor.h
@@ -31,10 +31,16 @@
 #ifndef WebColor_h
 #define WebColor_h
 
+#include "WebCommon.h"
+#include "WebColorName.h"
+
 namespace WebKit {
 
     typedef unsigned WebColor;  // RGBA quad
 
+    // Sets the values of a set of named colors.
+    WEBKIT_API void setNamedColors(const WebColorName*, const WebColor*, size_t length);
+
 } // namespace WebKit
 
 #endif
diff --git a/webkit/api/public/WebColorName.h b/webkit/api/public/WebColorName.h
new file mode 100644
index 0000000..0a302dd
--- /dev/null
+++ b/webkit/api/public/WebColorName.h
@@ -0,0 +1,71 @@
+/*
+* Copyright (C) 2009 Google Inc. All rights reserved.
+*
+* Redistribution and use in source and binary forms, with or without
+* modification, are permitted provided that the following conditions are
+* met:
+*
+*     * Redistributions of source code must retain the above copyright
+* notice, this list of conditions and the following disclaimer.
+*     * Redistributions in binary form must reproduce the above
+* copyright notice, this list of conditions and the following disclaimer
+* in the documentation and/or other materials provided with the
+* distribution.
+*     * Neither the name of Google Inc. nor the names of its
+* contributors may be used to endorse or promote products derived from
+* this software without specific prior written permission.
+*
+* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+#ifndef WebColorName_h
+#define WebColorName_h
+
+namespace WebKit {
+
+    enum WebColorName {
+        WebColorActiveBorder,
+        WebColorActiveCaption,
+        WebColorAppworkspace,
+        WebColorBackground,
+        WebColorButtonFace,
+        WebColorButtonHighlight,
+        WebColorButtonShadow,
+        WebColorButtonText,
+        WebColorCaptionText,
+        WebColorGrayText,
+        WebColorHighlight,
+        WebColorHighlightText,
+        WebColorInactiveBorder,
+        WebColorInactiveCaption,
+        WebColorInactiveCaptionText,
+        WebColorInfoBackground,
+        WebColorInfoText,
+        WebColorMenu,
+        WebColorMenuText,
+        WebColorScrollbar,
+        WebColorText,
+        WebColorThreedDarkShadow,
+        WebColorThreedShadow,
+        WebColorThreedFace,
+        WebColorThreedHighlight,
+        WebColorThreedLightShadow,
+        WebColorWebkitFocusRingColor,
+        WebColorWindow,
+        WebColorWindowFrame,
+        WebColorWindowText
+    };
+
+}  // namespace WebKit
+
+#endif
diff --git a/webkit/api/src/WebColor.cpp b/webkit/api/src/WebColor.cpp
new file mode 100644
index 0000000..72655a5
--- /dev/null
+++ b/webkit/api/src/WebColor.cpp
@@ -0,0 +1,156 @@
+/*
+ * Copyright (C) 2009 Google Inc. All rights reserved.
+ * 
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ * 
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *     * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "WebColor.h"
+
+#include "CSSValueKeywords.h"
+#include "UnusedParam.h"
+#include "WebColorName.h"
+
+namespace WebKit {
+
+static int toCSSValueKeyword(WebColorName in_value)
+{
+    switch (in_value) {
+        case WebColorActiveBorder:
+            return CSSValueActiveborder;
+            break;
+        case WebColorActiveCaption:
+            return CSSValueActivecaption;
+            break;
+        case WebColorAppworkspace:
+            return CSSValueAppworkspace;
+            break;
+        case WebColorBackground:
+            return CSSValueBackground;
+            break;
+        case WebColorButtonFace:
+            return CSSValueButtonface;
+            break;
+        case WebColorButtonHighlight:
+            return CSSValueButtonhighlight;
+            break;
+        case WebColorButtonShadow:
+            return CSSValueButtonshadow;
+            break;
+        case WebColorButtonText:
+            return CSSValueButtontext;
+            break;
+        case WebColorCaptionText:
+            return CSSValueCaptiontext;
+            break;
+        case WebColorGrayText:
+            return CSSValueGraytext;
+            break;
+        case WebColorHighlight:
+            return CSSValueHighlight;
+            break;
+        case WebColorHighlightText:
+            return CSSValueHighlighttext;
+            break;
+        case WebColorInactiveBorder:
+            return CSSValueInactiveborder;
+            break;
+        case WebColorInactiveCaption:
+            return CSSValueInactivecaption;
+            break;
+        case WebColorInactiveCaptionText:
+            return CSSValueInactivecaptiontext;
+            break;
+        case WebColorInfoBackground:
+            return CSSValueInfobackground;
+            break;
+        case WebColorInfoText:
+            return CSSValueInfotext;
+            break;
+        case WebColorMenu:
+            return CSSValueMenu;
+            break;
+        case WebColorMenuText:
+            return CSSValueMenutext;
+            break;
+        case WebColorScrollbar:
+            return CSSValueScrollbar;
+            break;
+        case WebColorText:
+            return CSSValueText;
+            break;
+        case WebColorThreedDarkShadow:
+            return CSSValueThreeddarkshadow;
+            break;
+        case WebColorThreedShadow:
+            return CSSValueThreedshadow;
+            break;
+        case WebColorThreedFace:
+            return CSSValueThreedface;
+            break;
+        case WebColorThreedHighlight:
+            return CSSValueThreedhighlight;
+            break;
+        case WebColorThreedLightShadow:
+            return CSSValueThreedlightshadow;
+            break;
+        case WebColorWebkitFocusRingColor:
+            return CSSValueWebkitFocusRingColor;
+            break;
+        case WebColorWindow:
+            return CSSValueWindow;
+            break;
+        case WebColorWindowFrame:
+            return CSSValueWindowframe;
+            break;
+        case WebColorWindowText:
+            return CSSValueWindowtext;
+            break;
+        default:
+            return CSSValueInvalid;
+            break;
+    }
+}
+
+void setNamedColors(const WebColorName* colorNames, const WebColor* colors, size_t length)
+{
+  for (size_t i = 0; i < length; ++i) {
+      WebColorName colorName = colorNames[i];
+      WebColor color = colors[i];
+
+      // Convert color to internal value identifier.
+      int internalColorName = toCSSValueKeyword(colorName);
+      
+      // TODO(jeremy): Set Color in RenderTheme.
+      UNUSED_PARAM(internalColorName);  // Suppress compiler warnings for now.
+      UNUSED_PARAM(colorName);
+      UNUSED_PARAM(color);
+  }
+  
+  // TODO(jeremy): Tell RenderTheme to update colors.
+}
+
+}  // namespace webkit_glue
diff --git a/webkit/webkit.gyp b/webkit/webkit.gyp
index a8f2774..b81eb13 100644
--- a/webkit/webkit.gyp
+++ b/webkit/webkit.gyp
@@ -979,6 +979,7 @@
         'api/public/WebCanvas.h',
         'api/public/WebClipboard.h',
         'api/public/WebColor.h',
+        'api/public/WebColorName.h',
         'api/public/WebCommon.h',
         'api/public/WebCompositionCommand.h',
         'api/public/WebConsoleMessage.h',
@@ -1053,6 +1054,7 @@
         'api/src/TemporaryGlue.h',
         'api/src/WebBindings.cpp',
         'api/src/WebCache.cpp',
+        'api/src/WebColor.cpp',
         'api/src/WebCString.cpp',
         'api/src/WebCursorInfo.cpp',
         'api/src/WebData.cpp',