Initial error handling code

src/core/SkBlitter.cpp

 
 /*
  * Copyright 2006 The Android Open Source Project
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 
 #include "SkBlitter.h"
@@ skipping 546 matching lines @@
     }
     return blitter;
 }
 
 ///////////////////////////////////////////////////////////////////////////////
 
 #include "SkColorShader.h"
 #include "SkColorPriv.h"
 
 class Sk3DShader : public SkShader {
+    typedef SkShader INHERITED;
+
 public:
     Sk3DShader(SkShader* proxy) : fProxy(proxy) {
         SkSafeRef(proxy);
         fMask = NULL;
     }
 
     virtual ~Sk3DShader() {
         SkSafeUnref(fProxy);
     }
 
@@ skipping 114 matching lines @@
     virtual void flatten(SkFlattenableWriteBuffer& buffer) const SK_OVERRIDE {
         this->INHERITED::flatten(buffer);
         buffer.writeFlattenable(fProxy);
         buffer.writeColor(fPMColor);
     }
 
 private:
     SkShader*       fProxy;
     SkPMColor       fPMColor;
     const SkMask*   fMask;
-
-    typedef SkShader INHERITED;
 };
 
 class Sk3DBlitter : public SkBlitter {
 public:
     Sk3DBlitter(SkBlitter* proxy, Sk3DShader* shader, void (*killProc)(void*))
             : fProxy(proxy), f3DShader(shader), fKillProc(killProc) {
         shader->ref();
     }
 
     virtual ~Sk3DBlitter() {
@@ skipping 294 matching lines @@
 
     fShader->ref();
     fShaderFlags = fShader->getFlags();
 }
 
 SkShaderBlitter::~SkShaderBlitter() {
     SkASSERT(fShader->setContextHasBeenCalled());
     fShader->endContext();
     fShader->unref();
 }