DM warning-free on win64

src/pdf/SkPDFPage.cpp

 
 /*
  * Copyright 2010 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 "SkData.h"
@@ skipping 31 matching lines @@
     }
     catalog->addObject(fContentStream.get(), firstPage);
     resourceDict->getReferencedResources(knownResourceObjects,
                                          newResourceObjects,
                                          true);
 }
 
 off_t SkPDFPage::getPageSize(SkPDFCatalog* catalog, off_t fileOffset) {
     SkASSERT(fContentStream.get() != NULL);
     catalog->setFileOffset(fContentStream.get(), fileOffset);
-    return fContentStream->getOutputSize(catalog, true);
+    return SkToOffT(fContentStream->getOutputSize(catalog, true));
 }
 
 void SkPDFPage::emitPage(SkWStream* stream, SkPDFCatalog* catalog) {
     SkASSERT(fContentStream.get() != NULL);
     fContentStream->emitObject(stream, catalog, true);
 }
 
 // static
 void SkPDFPage::GeneratePageTree(const SkTDArray<SkPDFPage*>& pages,
                                  SkPDFCatalog* catalog,
@@ skipping 86 matching lines @@
     return fDevice->getFontResources();
 }
 
 const SkPDFGlyphSetMap& SkPDFPage::getFontGlyphUsage() const {
     return fDevice->getFontGlyphUsage();
 }
 
 void SkPDFPage::appendDestinations(SkPDFDict* dict) {
     fDevice->appendDestinations(dict, this);
 }