Revert 3857 (which was committed from wrong tree)



git-svn-id: http://skia.googlecode.com/svn/trunk@3588 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/gpu/gl/GrGpuGL.cpp b/src/gpu/gl/GrGpuGL.cpp
index 08ab47a..8214b6e 100644
--- a/src/gpu/gl/GrGpuGL.cpp
+++ b/src/gpu/gl/GrGpuGL.cpp
@@ -1848,7 +1848,6 @@
 
         // we prefer smooth lines over multisampled lines
         // msaa should be disabled if drawing smooth lines.
-        bool handledMSAA = false;
         if (GrIsPrimTypeLines(type)) {
             bool smooth = this->willUseHWAALines();
             if (!fHWAAState.fSmoothLineEnabled && smooth) {
@@ -1858,15 +1857,14 @@
                 GL_CALL(Disable(GR_GL_LINE_SMOOTH));
                 fHWAAState.fSmoothLineEnabled = false;
             }
-            if (smooth && rt->isMultisampled() && fHWAAState.fMSAAEnabled) {
+            if (rt->isMultisampled() && 
+                fHWAAState.fMSAAEnabled) {
                 GL_CALL(Disable(GR_GL_MULTISAMPLE));
                 fHWAAState.fMSAAEnabled = false;
-                handledMSAA = true;
             }
-        }
-        if (!handledMSAA && rt->isMultisampled() &&
-            this->getDrawState().isHWAntialiasState() !=
-            fHWAAState.fMSAAEnabled) {
+        } else if (rt->isMultisampled() &&
+                   this->getDrawState().isHWAntialiasState() !=
+                   fHWAAState.fMSAAEnabled) {
             if (fHWAAState.fMSAAEnabled) {
                 GL_CALL(Disable(GR_GL_MULTISAMPLE));
                 fHWAAState.fMSAAEnabled = false;