use SkRasterClip inside canvas (check-point for soft clipping)



git-svn-id: http://skia.googlecode.com/svn/trunk@2462 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/pdf/SkPDFDevice.cpp b/src/pdf/SkPDFDevice.cpp
index 420da82..dae0bdb 100644
--- a/src/pdf/SkPDFDevice.cpp
+++ b/src/pdf/SkPDFDevice.cpp
@@ -1219,7 +1219,8 @@
             synthesizedClipStack = fExistingClipStack;
             SkPath clipPath;
             clipRegion.getBoundaryPath(&clipPath);
-            synthesizedClipStack.clipDevPath(clipPath, SkRegion::kReplace_Op);
+            synthesizedClipStack.clipDevPath(clipPath, SkRegion::kReplace_Op,
+                                             false);
             clipStack = &synthesizedClipStack;
         }
     }