Replace uses of legacy SkBitmap::copyTo() API

content/renderer/pepper/pepper_plugin_instance_impl.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 "content/renderer/pepper/pepper_plugin_instance_impl.h"
 
 #include <utility>
 
 #include "base/bind.h"
 #include "base/bit_cast.h"
@@ skipping 2790 matching lines @@
     return PP_FALSE;
 
   std::unique_ptr<WebCursorInfo> custom_cursor(
       new WebCursorInfo(WebCursorInfo::kTypeCustom));
   custom_cursor->hot_spot.x = hot_spot->x;
   custom_cursor->hot_spot.y = hot_spot->y;
 
   SkBitmap bitmap(image_data->GetMappedBitmap());
   // Make a deep copy, so that the cursor remains valid even after the original
   // image data gets freed.
-  if (!bitmap.copyTo(&custom_cursor->custom_image.GetSkBitmap())) {
+  SkBitmap& dst = custom_cursor->custom_image.GetSkBitmap();
+  if (!dst.tryAllocPixels(bitmap.info()) ||
+      !bitmap.readPixels(dst.info(), dst.getPixels(), dst.rowBytes(), 0, 0)) {
     return PP_FALSE;
   }
 
   DoSetCursor(custom_cursor.release());
   return PP_TRUE;
 }
 
 int32_t PepperPluginInstanceImpl::LockMouse(
     PP_Instance instance,
     scoped_refptr<TrackedCallback> callback) {
@@ skipping 631 matching lines @@
     const cc::TextureMailbox& mailbox) const {
   auto it =
       std::find_if(texture_ref_counts_.begin(), texture_ref_counts_.end(),
                    [&mailbox](const TextureMailboxRefCount& ref_count) {
                      return ref_count.first.mailbox() == mailbox.mailbox();
                    });
   return it != texture_ref_counts_.end();
 }
 
 }  // namespace content