commit f51c01328dc52a87c07e056d6fc4eb7452ccac7a
author bsalomon@google.com <bsalomon@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> Wed Mar 27 18:31:15 2013 +0000
committer bsalomon@google.com <bsalomon@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> Wed Mar 27 18:31:15 2013 +0000
tree ab5902f078fe940005ae5b7bd767cd6d629de640
parent 31ec7985f2b52a0cab4aa714a613b918cf663c08

Add interface to SkXfermode to return a GrEffect and blend coeffs.
Review URL: https://codereview.chromium.org/13097006

git-svn-id: http://skia.googlecode.com/svn/trunk@8412 2bbb7eff-a529-9590-31e7-b0007b416f81

src/gpu/SkGpuDevice.cpp

diff --git a/src/gpu/SkGpuDevice.cpp b/src/gpu/SkGpuDevice.cpp
index 77c4bd1..ad65d17 100644
--- a/src/gpu/SkGpuDevice.cpp
+++ b/src/gpu/SkGpuDevice.cpp
@@ -484,13 +484,15 @@
     SkXfermode::Coeff dm = SkXfermode::kISA_Coeff;
 
     SkXfermode* mode = skPaint.getXfermode();
-    if (mode) {
-        if (!mode->asCoeff(&sm, &dm)) {
-            //SkDEBUGCODE(SkDebugf("Unsupported xfer mode.\n");)
+    GrEffectRef* xferEffect;
+    if (SkXfermode::AsNewEffect(mode, dev->context(), &xferEffect, &sm, &dm)) {
+        // We're not ready for xfermode effects yet
+        GrAssert(NULL == xferEffect);
+    } else {
+        //SkDEBUGCODE(SkDebugf("Unsupported xfer mode.\n");)
 #if 0
-            return false;
+        return false;
 #endif
-        }
     }
     grPaint->setBlendFunc(sk_blend_to_grblend(sm), sk_blend_to_grblend(dm));