Make some editing/selection functions accessible to c/b/renderer_host/

content/browser/frame_host/render_widget_host_view_guest_unittest.cc

 // Copyright 2014 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/browser/frame_host/render_widget_host_view_guest.h"
 
 #include "base/basictypes.h"
 #include "base/message_loop/message_loop.h"
 #include "base/run_loop.h"
 #include "cc/surfaces/surface.h"
@@ skipping 13 matching lines @@
 #include "content/test/test_render_view_host.h"
 #include "content/test/test_web_contents.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace content {
 namespace {
 class MockRenderWidgetHostDelegate : public RenderWidgetHostDelegate {
  public:
   MockRenderWidgetHostDelegate() {}
   ~MockRenderWidgetHostDelegate() override {}
+
+ private:
+  // RenderWidgetHostDelegate:
+  void Cut() override {}
+  void Copy() override {}
+  void Paste() override {}
 };
 
 class RenderWidgetHostViewGuestTest : public testing::Test {
  public:
   RenderWidgetHostViewGuestTest() {}
 
   void SetUp() override {
 #if !defined(OS_ANDROID)
     ImageTransportFactory::InitializeForUnitTests(
         scoped_ptr<ImageTransportFactory>(
@@ skipping 216 matching lines @@
                 browser_plugin_guest_->last_scale_factor_received_);
     }
   } else {
     EXPECT_TRUE(browser_plugin_guest_->received_delegated_frame_);
     EXPECT_EQ(view_size, browser_plugin_guest_->last_frame_size_received_);
     EXPECT_EQ(scale_factor, browser_plugin_guest_->last_scale_factor_received_);
   }
 }
 
 }  // namespace content