Changeset 99577 in webkit for trunk/Source/WebCore/css/CSSGradientValue.h

Timestamp:

Nov 8, 2011, 9:33:07 AM (14 years ago)

Author:

[email protected]

Message:

CSSImageGeneratorValue: Devirtualize image(), isFixedSize() and fixedSize().
<​http://webkit.org/b/71824>

Reviewed by Darin Adler.

Redirect the calls to the appropriate subclass in CSSImageGeneratorValue.cpp.

• css/CSSCanvasValue.h:

(WebCore::CSSCanvasValue::isFixedSize):

• css/CSSCrossfadeValue.h:

(WebCore::CSSCrossfadeValue::isFixedSize):

• css/CSSGradientValue.h:

(WebCore::CSSGradientValue::isFixedSize):
(WebCore::CSSGradientValue::fixedSize):

• css/CSSImageGeneratorValue.cpp:

(WebCore::CSSImageGeneratorValue::image):
(WebCore::CSSImageGeneratorValue::isFixedSize):
(WebCore::CSSImageGeneratorValue::fixedSize):

• css/CSSImageGeneratorValue.h:

File:

• trunk/Source/WebCore/css/CSSGradientValue.h (modified) (2 diffs)

trunk/Source/WebCore/css/CSSGradientValue.h

@@ -47 +47 @@
 class CSSGradientValue : public CSSImageGeneratorValue {
 public:
-    virtual PassRefPtr<Image> image(RenderObject*, const IntSize&);
+    PassRefPtr<Image> image(RenderObject*, const IntSize&);
 
     void setFirstX(PassRefPtr<CSSPrimitiveValue> val) { m_firstX = val; }
@@ -66 +66 @@
 
     bool deprecatedType() const { return m_deprecatedType; } // came from -webkit-gradient
+
+    bool isFixedSize() const { return false; }
+    IntSize fixedSize(const RenderObject*) const { return IntSize(); }
 
 protected: