commit 4c2a2f7c5e8ec77771153f94c454adf21fd33805
author robertphillips@google.com <robertphillips@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> Tue Jul 24 22:07:50 2012 +0000
committer robertphillips@google.com <robertphillips@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> Tue Jul 24 22:07:50 2012 +0000
tree 5754ec12ff7ad604086a9623be1bbade880a1ba9
parent dcba4c2cc30cc64f08def991376c6dab65cfb51c

Added isIntersectionOfRects to SkClipStack

http://codereview.appspot.com/6434050/



git-svn-id: http://skia.googlecode.com/svn/trunk@4745 2bbb7eff-a529-9590-31e7-b0007b416f81

src/gpu/SkGpuDevice.cpp

diff --git a/src/gpu/SkGpuDevice.cpp b/src/gpu/SkGpuDevice.cpp
index c92af64..57d9fbd 100644
--- a/src/gpu/SkGpuDevice.cpp
+++ b/src/gpu/SkGpuDevice.cpp
@@ -409,14 +409,19 @@
 #endif
 
     SkRect bounds;
+    bool isIntersectionOfRects = false;
     clipStack.getConservativeBounds(-origin.fX,
                                     -origin.fY,
                                     renderTargetWidth,
                                     renderTargetHeight,
-                                    &bounds);
+                                    &bounds,
+                                    &isIntersectionOfRects);
 
     GrClip grc(&iter, GrIntToScalar(-origin.x()), GrIntToScalar(-origin.y()),
                bounds);
+
+    GrAssert(grc.isRect() == isIntersectionOfRects);
+
     context->setClip(grc);
 }