Adding CreateFromData to NativeMetafileFactory

webkit/plugins/ppapi/ppapi_plugin_instance.cc

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "webkit/plugins/ppapi/ppapi_plugin_instance.h"
 
 #include "base/logging.h"
 #include "base/message_loop.h"
 #include "base/metrics/histogram.h"
 #include "base/scoped_ptr.h"
@@ skipping 1172 matching lines @@
   // On Linux we need to get the backing PdfPsMetafile and write the bits
   // directly.
   cairo_t* context = canvas->beginPlatformPaint();
   printing::NativeMetafile* metafile =
       printing::PdfPsMetafile::FromCairoContext(context);
   DCHECK(metafile);
   if (metafile)
     ret = metafile->InitFromData(buffer->mapped_buffer(), buffer->size());
   canvas->endPlatformPaint();
 #elif defined(OS_MACOSX)
+  // Create a PDF metafile and render from there into the passed in context.
   scoped_ptr<printing::NativeMetafile> metafile(
-      printing::NativeMetafileFactory::Create());
-  // Create a PDF metafile and render from there into the passed in context.
-  if (metafile->InitFromData(buffer->mapped_buffer(), buffer->size())) {
+      printing::NativeMetafileFactory::CreateFromData(buffer->mapped_buffer(),
+                                                      buffer->size()));
+  if (metafile.get() != NULL) {
     // Flip the transform.
     CGContextSaveGState(canvas);
     CGContextTranslateCTM(canvas, 0,
                           current_print_settings_.printable_area.size.height);
     CGContextScaleCTM(canvas, 1.0, -1.0);
     CGRect page_rect;
     page_rect.origin.x = current_print_settings_.printable_area.point.x;
     page_rect.origin.y = current_print_settings_.printable_area.point.y;
     page_rect.size.width = current_print_settings_.printable_area.size.width;
     page_rect.size.height = current_print_settings_.printable_area.size.height;
@@ skipping 245 matching lines @@
   return found->second;
 }
 
 bool PluginInstance::IsFullPagePlugin() const {
   WebFrame* frame = container()->element().document().frame();
   return frame->view()->mainFrame()->document().isPluginDocument();
 }
 
 }  // namespace ppapi
 }  // namespace webkit