Initialize SkPixelRef::fInfo.

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 64 matching lines @@
 void SkPixelRef::setMutex(SkBaseMutex* mutex) {
     if (NULL == mutex) {
         mutex = get_default_mutex();
     }
     fMutex = mutex;
 }
 
 // just need a > 0 value, so pick a funny one to aid in debugging
 #define SKPIXELREF_PRELOCKED_LOCKCOUNT     123456789
 
-SkPixelRef::SkPixelRef(const SkImageInfo&, SkBaseMutex* mutex) {
+SkPixelRef::SkPixelRef(const SkImageInfo& info, SkBaseMutex* mutex) {
     this->setMutex(mutex);
+    fInfo = info;
     fPixels = NULL;
     fColorTable = NULL; // we do not track ownership of this
     fLockCount = 0;
     this->needsNewGenID();
     fIsImmutable = false;
     fPreLocked = false;
 }
 
-SkPixelRef::SkPixelRef(const SkImageInfo&) {
+SkPixelRef::SkPixelRef(const SkImageInfo& info) {
     this->setMutex(NULL);
+    fInfo = info;
     fPixels = NULL;
     fColorTable = NULL; // we do not track ownership of this
     fLockCount = 0;
     this->needsNewGenID();
     fIsImmutable = false;
     fPreLocked = false;
 }
 
 #ifdef SK_SUPPORT_LEGACY_PIXELREF_CONSTRUCTOR
 // THIS GUY IS DEPRECATED -- don't use me!
 SkPixelRef::SkPixelRef(SkBaseMutex* mutex) {
     this->setMutex(mutex);
+    // Fill with dummy values.
+    sk_bzero(&fInfo, sizeof(fInfo));
     fPixels = NULL;
     fColorTable = NULL; // we do not track ownership of this
     fLockCount = 0;
     this->needsNewGenID();
     fIsImmutable = false;
     fPreLocked = false;
 }
 #endif
 
 SkPixelRef::SkPixelRef(SkFlattenableReadBuffer& buffer, SkBaseMutex* mutex)
@@ skipping 156 matching lines @@
 
 #ifdef SK_BUILD_FOR_ANDROID
 void SkPixelRef::globalRef(void* data) {
     this->ref();
 }
 
 void SkPixelRef::globalUnref() {
     this->unref();
 }
 #endif