commit 5b81535014f545f6498f5c8721723b81576989b1
author reed@android.com <reed@android.com@2bbb7eff-a529-9590-31e7-b0007b416f81> Thu Mar 11 22:20:43 2010 +0000
committer reed@android.com <reed@android.com@2bbb7eff-a529-9590-31e7-b0007b416f81> Thu Mar 11 22:20:43 2010 +0000
tree 0c8f9dcaed21b2eb444c73a47790a8f1b6344b4e
parent 8f073382bb6a9b3998a74e6b58654476b77b4c86

only report hasspan16 if we're opaque, otherwise we get a different blend
via 565 than the 8888 case



git-svn-id: http://skia.googlecode.com/svn/trunk@527 2bbb7eff-a529-9590-31e7-b0007b416f81

src/core/SkShader.cpp

diff --git a/src/core/SkShader.cpp b/src/core/SkShader.cpp
index f33036d..34dc32e 100644
--- a/src/core/SkShader.cpp
+++ b/src/core/SkShader.cpp
@@ -263,11 +263,11 @@
     fPMColor = SkPackARGB32(a, r, g, b);
 
     fFlags = kConstInY32_Flag;
-    if (paint.isDither() == false) {
-        fFlags |= kHasSpan16_Flag;
-    }
-    if (SkGetPackedA32(fPMColor) == 255) {
+    if (255 == a) {
         fFlags |= kOpaqueAlpha_Flag;
+        if (paint.isDither() == false) {
+            fFlags |= kHasSpan16_Flag;
+        }
     }
 
     return true;