Revert of Don't attempt to draw path if dashing or stroking fails

src/gpu/GrContext.cpp

 
 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "GrContext.h"
 
@@ skipping 1307 matching lines @@
     SkTLazy<SkPath> tmpPath;
     const GrStrokeInfo* strokeInfoPtr = &strokeInfo;
 
     // Try a 1st time without stroking the path and without allowing the SW renderer
     GrPathRenderer* pr = this->getPathRenderer(target, pipelineBuilder, viewMatrix, *pathPtr,
                                                *strokeInfoPtr, false, type);
 
     GrStrokeInfo dashlessStrokeInfo(strokeInfo, false);
     if (NULL == pr && strokeInfo.isDashed()) {
         // It didn't work above, so try again with dashed stroke converted to a dashless stroke.
-        if (!strokeInfo.applyDash(tmpPath.init(), &dashlessStrokeInfo, *pathPtr)) {
-            return;
+        if (strokeInfo.applyDash(tmpPath.init(), &dashlessStrokeInfo, *pathPtr)) {
+            pathPtr = tmpPath.get();
+            if (pathPtr->isEmpty()) {
+                return;
+            }
+            strokeInfoPtr = &dashlessStrokeInfo;
         }
-        pathPtr = tmpPath.get();
-        if (pathPtr->isEmpty()) {
-            return;
-        }
-        strokeInfoPtr = &dashlessStrokeInfo;
         pr = this->getPathRenderer(target, pipelineBuilder, viewMatrix, *pathPtr, *strokeInfoPtr,
                                    false, type);
     }
 
     if (NULL == pr) {
         if (!GrPathRenderer::IsStrokeHairlineOrEquivalent(*strokeInfoPtr, viewMatrix, NULL)) {
             // It didn't work above, so try again with stroke converted to a fill.
             if (!tmpPath.isValid()) {
                 tmpPath.init();
             }
             SkStrokeRec* strokeRec = dashlessStrokeInfo.getStrokeRecPtr();
             strokeRec->setResScale(SkScalarAbs(viewMatrix.getMaxScale()));
-            if (!strokeRec->applyToPath(tmpPath.get(), *pathPtr)) {
-                return;
+            if (strokeRec->applyToPath(tmpPath.get(), *pathPtr)) {
+                pathPtr = tmpPath.get();
+                if (pathPtr->isEmpty()) {
+                    return;
+                }
+                strokeRec->setFillStyle();
+                strokeInfoPtr = &dashlessStrokeInfo;
             }
-            pathPtr = tmpPath.get();
-            if (pathPtr->isEmpty()) {
-                return;
-            }
-            strokeRec->setFillStyle();
-            strokeInfoPtr = &dashlessStrokeInfo;
         }
 
         // This time, allow SW renderer
         pr = this->getPathRenderer(target, pipelineBuilder, viewMatrix, *pathPtr, *strokeInfoPtr,
                                    true, type);
     }
 
     if (NULL == pr) {
 #ifdef SK_DEBUG
         SkDebugf("Unable to find path renderer compatible with path.\n");
@@ skipping 534 matching lines @@
         fDrawBuffer->addGpuTraceMarker(marker);
     }
 }
 
 void GrContext::removeGpuTraceMarker(const GrGpuTraceMarker* marker) {
     fGpu->removeGpuTraceMarker(marker);
     if (fDrawBuffer) {
         fDrawBuffer->removeGpuTraceMarker(marker);
     }
 }