Removed unused code in skia/ext/vector_*.

printing/pdf_metafile_skia.cc

 // Copyright (c) 2012 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 "printing/pdf_metafile_skia.h"
 
 #include "base/containers/hash_tables.h"
 #include "base/files/file_util.h"
 #include "base/metrics/histogram.h"
 #include "base/numerics/safe_conversions.h"
 #include "base/posix/eintr_wrapper.h"
 #include "skia/ext/refptr.h"
-#include "skia/ext/vector_canvas.h"
 #include "third_party/skia/include/core/SkData.h"
 #include "third_party/skia/include/core/SkDocument.h"
 #include "third_party/skia/include/core/SkPictureRecorder.h"
 #include "third_party/skia/include/core/SkRect.h"
 #include "third_party/skia/include/core/SkRefCnt.h"
 #include "third_party/skia/include/core/SkScalar.h"
 #include "third_party/skia/include/core/SkSize.h"
 #include "third_party/skia/include/core/SkStream.h"
 #include "ui/gfx/geometry/point.h"
 #include "ui/gfx/geometry/rect.h"
@@ skipping 73 matching lines @@
 
   SkCanvas* recordingCanvas = data_->recorder_.beginRecording(
       sk_page_size.width(), sk_page_size.height(), NULL, 0);
   // recordingCanvas is owned by the data_->recorder_.  No ref() necessary.
   if (!recordingCanvas)
     return false;
   recordingCanvas->scale(scale_factor, scale_factor);
   return true;
 }
 
-skia::VectorCanvas* PdfMetafileSkia::GetVectorCanvasForNewPage(
+skia::PlatformCanvas* PdfMetafileSkia::GetVectorCanvasForNewPage(
     const gfx::Size& page_size,
     const gfx::Rect& content_area,
     const float& scale_factor) {
   if (!StartPage(page_size, content_area, scale_factor))
     return nullptr;
   return data_->recorder_.getRecordingCanvas();
 }
 
 bool PdfMetafileSkia::FinishPage() {
   if (!data_->recorder_.getRecordingCanvas())
@@ skipping 155 matching lines @@
 
   metafile->data_->pages_.push_back(page);
 
   if (!metafile->FinishDocument())  // Generate PDF.
     metafile.reset();
 
   return metafile.Pass();
 }
 
 }  // namespace printing