add rowBytes param to setPreLock, in prep for onNewLockPixels change

src/core/SkPixelRef.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 "SkPixelRef.h"
 #include "SkFlattenableBuffers.h"
 #include "SkThread.h"
@@ skipping 120 matching lines @@
     fUniqueGenerationID = false;
 }
 
 void SkPixelRef::cloneGenID(const SkPixelRef& that) {
     // This is subtle.  We must call that.getGenerationID() to make sure its genID isn't 0.
     this->fGenerationID = that.getGenerationID();
     this->fUniqueGenerationID = false;
     that.fUniqueGenerationID = false;
 }
 
-void SkPixelRef::setPreLocked(void* pixels, SkColorTable* ctable) {
+// rowBytes will be respected when we land the onNewLockPixels CL
+void SkPixelRef::setPreLocked(void* pixels, size_t rowBytes, SkColorTable* ctable) {
 #ifndef SK_IGNORE_PIXELREF_SETPRELOCKED
     // only call me in your constructor, otherwise fLockCount tracking can get
     // out of sync.
     fPixels = pixels;
     fColorTable = ctable;
     fLockCount = SKPIXELREF_PRELOCKED_LOCKCOUNT;
     fPreLocked = true;
 #endif
 }
 
@@ skipping 128 matching lines @@
 
 #ifdef SK_BUILD_FOR_ANDROID
 void SkPixelRef::globalRef(void* data) {
     this->ref();
 }
 
 void SkPixelRef::globalUnref() {
     this->unref();
 }
 #endif