commit 7534747e631c49680f7199ccf9e71a359cfa647d
author bsalomon@google.com <bsalomon@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> Mon Sep 17 17:23:21 2012 +0000
committer bsalomon@google.com <bsalomon@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> Mon Sep 17 17:23:21 2012 +0000
tree 1b51964a307b5449217c78e426b2c3c06175ddbb
parent 0729b623730983821ef53fad9c988bad030509ed

Add GrColor to RGBA float helper func

Review URL: https://codereview.appspot.com/6518044/





git-svn-id: http://skia.googlecode.com/svn/trunk@5572 2bbb7eff-a529-9590-31e7-b0007b416f81

src/gpu/gl/GrGpuGL.cpp

diff --git a/src/gpu/gl/GrGpuGL.cpp b/src/gpu/gl/GrGpuGL.cpp
index 442bbb4..1cca043 100644
--- a/src/gpu/gl/GrGpuGL.cpp
+++ b/src/gpu/gl/GrGpuGL.cpp
@@ -1986,13 +1986,8 @@
                  BlendCoeffReferencesConstant(dstCoeff)) &&
                 (!fHWBlendState.fConstColorValid ||
                  fHWBlendState.fConstColor != blendConst)) {
-
-                float c[] = {
-                    GrColorUnpackR(blendConst) / 255.f,
-                    GrColorUnpackG(blendConst) / 255.f,
-                    GrColorUnpackB(blendConst) / 255.f,
-                    GrColorUnpackA(blendConst) / 255.f
-                };
+                GrGLfloat c[4];
+                GrColorToRGBAFloat(blendConst, c);
                 GL_CALL(BlendColor(c[0], c[1], c[2], c[3]));
                 fHWBlendState.fConstColor = blendConst;
                 fHWBlendState.fConstColorValid = true;