commit a63f32e879a67c84f820c32ac2b10ffd7b2940b8
author robertphillips <robertphillips@google.com> Mon Nov 10 08:10:42 2014 -0800
committer Commit bot <commit-bot@chromium.org> Mon Nov 10 08:10:42 2014 -0800
tree 20bc957d064ba229cb36a58dbc5993d4246f59c2
parent 39fa278c40db07bdcd5a9c8e88b9cfbeefc43e5b

Address MSAA rendering in layer hoisting

This became relevant whilst attempting to rebaseline the multipicturedraw GMs after turning on layer hoisting inside Skia.

Review URL: https://codereview.chromium.org/709943003

src/gpu/GrLayerCache.cpp

diff --git a/src/gpu/GrLayerCache.cpp b/src/gpu/GrLayerCache.cpp
index d4f8b70..e4e086a 100644
--- a/src/gpu/GrLayerCache.cpp
+++ b/src/gpu/GrLayerCache.cpp
@@ -164,6 +164,7 @@
     SkDEBUGCODE(GrAutoValidateLayer avl(fAtlas ? fAtlas->getTexture() : NULL, layer);)
 
     SkASSERT(PlausiblyAtlasable(desc.fWidth, desc.fHeight));
+    SkASSERT(0 == desc.fSampleCnt);
 
     if (layer->locked()) {
         // This layer is already locked