Move keyboard related methods from RenderViewHostDelegate to a new RenderWidgetHostDelegate

content/browser/renderer_host/text_input_client_mac_unittest.mm

 // 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.
 
 #import "content/browser/renderer_host/text_input_client_mac.h"
 
 #include "base/bind.h"
 #include "base/message_loop.h"
 #include "base/threading/thread.h"
 #include "content/browser/renderer_host/render_process_host_impl.h"
+#include "content/browser/renderer_host/render_widget_host_delegate.h"
 #include "content/browser/renderer_host/render_widget_host_impl.h"
 #include "content/browser/renderer_host/text_input_client_message_filter.h"
 #include "content/common/text_input_client_messages.h"
 #include "content/test//test_browser_context.h"
 #include "content/test/mock_render_process_host.h"
 #include "ipc/ipc_test_sink.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "testing/gtest_mac.h"
 
 using content::MockRenderProcessHost;
 using content::MockRenderProcessHostFactory;
 using content::RenderWidgetHostImpl;
 
 namespace {
 
 const int64 kTaskDelayMs = 200;
 
+class MockRenderWidgetHostDelegate : public content::RenderWidgetHostDelegate {
+ public:
+  MockRenderWidgetHostDelegate() {}
+  virtual ~MockRenderWidgetHostDelegate() {}
+};
+
 // This test does not test the WebKit side of the dictionary system (which
 // performs the actual data fetching), but rather this just tests that the
 // service's signaling system works.
 class TextInputClientMacTest : public testing::Test {
  public:
   TextInputClientMacTest()
       : message_loop_(MessageLoop::TYPE_UI),
         browser_context_(),
         process_factory_(),
-        widget_(process_factory_.CreateRenderProcessHost(&browser_context_),
+        delegate_(),
+        widget_(&delegate_,
+                process_factory_.CreateRenderProcessHost(&browser_context_),
                 MSG_ROUTING_NONE),
         thread_("TextInputClientMacTestThread") {}
 
   // Accessor for the TextInputClientMac instance.
   TextInputClientMac* service() {
     return TextInputClientMac::GetInstance();
   }
 
   // Helper method to post a task on the testing thread's MessageLoop after
   // a short delay.
@@ skipping 17 matching lines @@
   }
 
  private:
   friend class ScopedTestingThread;
 
   MessageLoop message_loop_;
   TestBrowserContext browser_context_;
 
   // Gets deleted when the last RWH in the "process" gets destroyed.
   MockRenderProcessHostFactory process_factory_;
+  MockRenderWidgetHostDelegate delegate_;
   RenderWidgetHostImpl widget_;
 
   base::Thread thread_;
 };
 
 ////////////////////////////////////////////////////////////////////////////////
 
 // Helper class that Start()s and Stop()s a thread according to the scope of the
 // object.
 class ScopedTestingThread {
@@ skipping 129 matching lines @@
 TEST_F(TextInputClientMacTest, TimeoutSubstring) {
   NSAttributedString* string = service()->GetAttributedSubstringFromRange(
       widget(), NSMakeRange(0, 32));
   EXPECT_EQ(nil, string);
   EXPECT_EQ(1U, ipc_sink().message_count());
   EXPECT_TRUE(ipc_sink().GetUniqueMessageMatching(
       TextInputClientMsg_StringForRange::ID));
 }
 
 }  // namespace