Merge "stop leaking SkPDFDocument" into nyc-dev

am: 4f7519a66b

* commit '4f7519a66b3df9ecd2ac3e561b794f0d42269a79':
  stop leaking SkPDFDocument

Change-Id: I0f58df7fcf30176b8f5964a250a0526f4f94ff04

core/jni/android/graphics/pdf/PdfDocument.cpp

@@ -88,7 +88,7 @@ public:
     }
 
     void write(SkWStream* stream) {
-        SkDocument* document = SkDocument::CreatePDF(stream);
+        SkAutoTUnref<SkDocument> document(SkDocument::CreatePDF(stream));
         for (unsigned i = 0; i < mPages.size(); i++) {
             PageRecord* page =  mPages[i];