diff options
Diffstat (limited to 'gm/spritebitmap.cpp')
| -rw-r--r-- | gm/spritebitmap.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gm/spritebitmap.cpp b/gm/spritebitmap.cpp index 5cf0ece241..6aac09fbce 100644 --- a/gm/spritebitmap.cpp +++ b/gm/spritebitmap.cpp @@ -141,6 +141,11 @@ typedef SkImageFilter* (*ImageFilterFactory)(); // hence this cast function template <typename T> ImageFilterFactory IFCCast(T arg) { return arg; } +// We expect that applying the filter will keep us in the same domain (raster or gpu) +static void check_same_domain(SkImage* a, SkImage* b) { + SkASSERT(a->isTextureBacked() == b->isTextureBacked()); +} + /** * Compare output of drawSprite and drawBitmap (esp. clipping and imagefilters) */ @@ -180,6 +185,9 @@ protected: SkAutoTUnref<SkImage> image1(image0->applyFilter(filter, &offset1, true)); SkAutoTUnref<SkImage> image2(image0->applyFilter(filter, &offset2, false)); + check_same_domain(image0, image1); + check_same_domain(image0, image2); + canvas->save(); canvas->translate(30, 30); show_image(canvas, image0, SkIPoint::Make(0, 0)); // original |