NOT FOR LANDING Pass URL to Image::draw

Source/platform/graphics/Image.cpp

Index: Source/platform/graphics/Image.cpp
diff --git a/Source/platform/graphics/Image.cpp b/Source/platform/graphics/Image.cpp
index 2d274af5828b2d4a593edc3a43222a21668acfa5..5d2d29e15a81bbe023a1bdb1ffa44ff67edc8327 100644
--- a/Source/platform/graphics/Image.cpp
+++ b/Source/platform/graphics/Image.cpp
@@ -39,6 +39,7 @@
 #include "platform/graphics/BitmapImage.h"
 #include "platform/graphics/DeferredImageDecoder.h"
 #include "platform/graphics/GraphicsContext.h"
+#include "platform/weborigin/KURL.h"
 #include "public/platform/Platform.h"
 #include "public/platform/WebData.h"
 #include "third_party/skia/include/core/SkCanvas.h"
@@ -96,7 +97,8 @@ bool Image::setData(PassRefPtr<SharedBuffer> data, bool allDataReceived)
     return dataChanged(allDataReceived);
 }
 
-void Image::drawTiled(GraphicsContext* ctxt, const FloatRect& destRect, const FloatPoint& srcPoint, const FloatSize& scaledTileSize, SkXfermode::Mode op, const IntSize& repeatSpacing)
+void Image::drawTiled(GraphicsContext* ctxt, const FloatRect& destRect, const FloatPoint& srcPoint, const FloatSize& scaledTileSize,
+    const KURL& url, SkXfermode::Mode op, const IntSize& repeatSpacing)
 {
     FloatSize intrinsicTileSize = size();
     if (hasRelativeWidth())
@@ -120,19 +122,19 @@ void Image::drawTiled(GraphicsContext* ctxt, const FloatRect& destRect, const Fl
         visibleSrcRect.setY((destRect.y() - oneTileRect.y()) / scale.height());
         visibleSrcRect.setWidth(destRect.width() / scale.width());
         visibleSrcRect.setHeight(destRect.height() / scale.height());
-        ctxt->drawImage(this, destRect, visibleSrcRect, op, DoNotRespectImageOrientation);
+        ctxt->drawImage(this, destRect, visibleSrcRect, url, op, DoNotRespectImageOrientation);
         return;
     }
 
     FloatRect tileRect(FloatPoint(), intrinsicTileSize);
-    drawPattern(ctxt, tileRect, scale, oneTileRect.location(), op, destRect, repeatSpacing);
+    drawPattern(ctxt, tileRect, scale, oneTileRect.location(), url, op, destRect, repeatSpacing);
 
     startAnimation();
 }
 
 // FIXME: Merge with the other drawTiled eventually, since we need a combination of both for some things.
 void Image::drawTiled(GraphicsContext* ctxt, const FloatRect& dstRect, const FloatRect& srcRect,
-    const FloatSize& providedTileScaleFactor, TileRule hRule, TileRule vRule, SkXfermode::Mode op)
+    const FloatSize& providedTileScaleFactor, const KURL& url, TileRule hRule, TileRule vRule, SkXfermode::Mode op)
 {
     // FIXME: We do not support 'space' yet. For now just map it to 'repeat'.
     if (hRule == SpaceTile)
@@ -175,10 +177,10 @@ void Image::drawTiled(GraphicsContext* ctxt, const FloatRect& dstRect, const Flo
     if (useLowInterpolationQuality) {
         InterpolationQuality previousInterpolationQuality = ctxt->imageInterpolationQuality();
         ctxt->setImageInterpolationQuality(InterpolationLow);
-        drawPattern(ctxt, srcRect, tileScaleFactor, patternPhase, op, dstRect);
+        drawPattern(ctxt, srcRect, tileScaleFactor, patternPhase, KURL(), op, dstRect); // TODO(davve): empty url
         ctxt->setImageInterpolationQuality(previousInterpolationQuality);
     } else {
-        drawPattern(ctxt, srcRect, tileScaleFactor, patternPhase, op, dstRect);
+        drawPattern(ctxt, srcRect, tileScaleFactor, patternPhase, KURL(), op, dstRect); // TODO(davve): empty url
     }
 
     startAnimation();
@@ -210,7 +212,7 @@ PassRefPtr<SkShader> createPatternShader(const SkImage* image, const SkMatrix& s
 } // anonymous namespace
 
 void Image::drawPattern(GraphicsContext* context, const FloatRect& floatSrcRect, const FloatSize& scale,
-    const FloatPoint& phase, SkXfermode::Mode compositeOp, const FloatRect& destRect, const IntSize& repeatSpacing)
+    const FloatPoint& phase, const KURL& url, SkXfermode::Mode compositeOp, const FloatRect& destRect, const IntSize& repeatSpacing)
 {
     TRACE_EVENT0("skia", "Image::drawPattern");