Initial pass at integrating Differ into the chromoting host code....

remoting/base/codec_test.cc

 // Copyright (c) 2010 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 <deque>
 #include <stdlib.h>
 
 #include "gfx/rect.h"
 #include "media/base/video_frame.h"
 #include "remoting/base/codec_test.h"
@@ skipping 321 matching lines @@
   scoped_refptr<CaptureData> data =
       new CaptureData(planes, kWidth, kHeight, format);
   return data;
 }
 
 static void TestEncodingRects(Encoder* encoder,
                               EncoderTester* tester,
                               scoped_refptr<CaptureData> data,
                               const gfx::Rect* rects, int count) {
   data->mutable_dirty_rects().clear();
-  data->mutable_dirty_rects().insert(
-      data->mutable_dirty_rects().begin(), rects, rects + count);
+  for (int i = 0; i < count; ++i) {
+    data->mutable_dirty_rects().insert(rects[i]);
+  }
   tester->AddRects(rects, count);
 
   encoder->Encode(data, true,
                   NewCallback(tester, &EncoderTester::DataAvailable));
 }
 
 void TestEncoder(Encoder* encoder, bool strict) {
   EncoderMessageTester message_tester;
   message_tester.set_strict(strict);
 
@@ skipping 10 matching lines @@
   TestEncodingRects(encoder, &tester, data, kTestRects + 3, 2);
   delete [] memory;
 }
 
 static void TestEncodingRects(Encoder* encoder,
                               EncoderTester* encoder_tester,
                               DecoderTester* decoder_tester,
                               scoped_refptr<CaptureData> data,
                               const gfx::Rect* rects, int count) {
   data->mutable_dirty_rects().clear();
-  data->mutable_dirty_rects().insert(
-      data->mutable_dirty_rects().begin(), rects, rects + count);
+  for (int i = 0; i < count; ++i) {
+    data->mutable_dirty_rects().insert(rects[i]);
+  }
   encoder_tester->AddRects(rects, count);
   decoder_tester->AddRects(rects, count);
   decoder_tester->reset_decode_done();
 
   // Generate random data for the updated rects.
   srand(0);
   for (int i = 0; i < count; ++i) {
     const gfx::Rect rect = rects[i];
     const int bytes_per_pixel = GetBytesPerPixel(data->pixel_format());
     const int row_size = bytes_per_pixel * rect.width();
@@ skipping 34 matching lines @@
   TestEncodingRects(encoder, &encoder_tester, &decoder_tester, data,
                     kTestRects + 2, 1);
   TestEncodingRects(encoder, &encoder_tester, &decoder_tester, data,
                     kTestRects + 3, 2);
   delete [] memory;
 }
 
 }  // namespace remoting
 
 DISABLE_RUNNABLE_METHOD_REFCOUNT(remoting::DecoderTester);