change SkDrawFilter::filter to return a bool, where false means don't-draw
Review URL: https://codereview.appspot.com/6851111
git-svn-id: http://skia.googlecode.com/svn/trunk@6551 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/tools/PictureRenderer.cpp b/tools/PictureRenderer.cpp
index 7030f14..132f88d 100644
--- a/tools/PictureRenderer.cpp
+++ b/tools/PictureRenderer.cpp
@@ -58,7 +58,7 @@
FlagsDrawFilter(PictureRenderer::DrawFilterFlags* flags) :
fFlags(flags) {}
- virtual void filter(SkPaint* paint, Type t) {
+ virtual bool filter(SkPaint* paint, Type t) {
paint->setFlags(paint->getFlags() & ~fFlags[t] & SkPaint::kAllFlags);
if ((PictureRenderer::kBlur_DrawFilterFlag | PictureRenderer::kLowBlur_DrawFilterFlag)
& fFlags[t]) {
@@ -78,6 +78,7 @@
} else if (PictureRenderer::kSlightHinting_DrawFilterFlag & fFlags[t]) {
paint->setHinting(SkPaint::kSlight_Hinting);
}
+ return true;
}
private: