Replace uses of legacy SkBitmap::copyTo() API

ui/base/clipboard/clipboard_aura.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 "ui/base/clipboard/clipboard_aura.h"
 
 #include <stdint.h>
 
 #include <limits>
 #include <list>
@@ skipping 73 matching lines @@
   }
 
   const std::string& bookmark_url() const { return bookmark_url_; }
   void set_bookmark_url(const std::string& bookmark_url) {
     bookmark_url_ = bookmark_url;
     format_ |= BOOKMARK;
   }
 
   const SkBitmap& bitmap() const { return bitmap_; }
   void SetBitmapData(const SkBitmap& bitmap) {
-    bitmap.copyTo(&bitmap_);
+    if (bitmap_.tryAllocPixels(bitmap.info())) {
+      bitmap.readPixels(bitmap_.info(), bitmap_.getPixels(), bitmap_.rowBytes(),
+                        0, 0);
+    }
     format_ |= BITMAP;
   }
 
   const std::string& custom_data_format() const { return custom_data_format_; }
   const std::string& custom_data_data() const { return custom_data_data_; }
   void SetCustomData(const std::string& data_format,
                      const std::string& data_data) {
     if (data_data.size() == 0) {
       custom_data_data_.clear();
       custom_data_format_.clear();
@@ skipping 138 matching lines @@
   }
 
   // Reads image from the data at the top of clipboard stack.
   SkBitmap ReadImage() const {
     SkBitmap img;
     if (!HasFormat(BITMAP))
       return img;
 
     // A shallow copy should be fine here, but just to be safe...
     const SkBitmap& clipboard_bitmap = GetData()->bitmap();
-    clipboard_bitmap.copyTo(&img);
+    if (img.tryAllocPixels(clipboard_bitmap.info())) {
+      clipboard_bitmap.readPixels(img.info(), img.getPixels(), img.rowBytes(),
+                                  0, 0);
+    }
     return img;
   }
 
   // Reads data of type |type| from the data at the top of clipboard stack.
   void ReadCustomData(const base::string16& type,
                       base::string16* result) const {
     result->clear();
     const ClipboardData* data = GetData();
     if (!HasFormat(CUSTOM))
       return;
@@ skipping 423 matching lines @@
   ClipboardDataBuilder::WriteBitmap(bitmap);
 }
 
 void ClipboardAura::WriteData(const FormatType& format,
                               const char* data_data,
                               size_t data_len) {
   ClipboardDataBuilder::WriteData(format.ToString(), data_data, data_len);
 }
 
 }  // namespace ui