Add support for Mac/iOS application bundles to GN tool.

tools/gn/runtime_deps.cc

 // Copyright 2015 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 "tools/gn/runtime_deps.h"
 
 #include <map>
 #include <set>
 #include <sstream>
 
@@ skipping 78 matching lines @@
     AddIfNew(GetMainOutput(target), target, deps, found_files);
 
   // Add all data files.
   for (const auto& file : target->data())
     AddIfNew(file, target, deps, found_files);
 
   // Actions/copy have all outputs considered when the're a data dep.
   if (is_target_data_dep &&
       (target->output_type() == Target::ACTION ||
        target->output_type() == Target::ACTION_FOREACH ||
-       target->output_type() == Target::COPY_FILES)) {
+       target->output_type() == Target::COPY_FILES ||
+       target->output_type() == Target::COPY_BUNDLE_DATA)) {
     std::vector<SourceFile> outputs;
     target->action_values().GetOutputsAsSourceFiles(target, &outputs);
     for (const auto& output_file : outputs)
       AddIfNew(output_file.value(), target, deps, found_files);
   }
 
   // Non-data dependencies (both public and private).
   for (const auto& dep_pair : target->GetDeps(Target::DEPS_LINKED)) {
     if (dep_pair.ptr->output_type() == Target::EXECUTABLE)
       continue;  // Skip executables that aren't data deps.
@@ skipping 155 matching lines @@
       return false;
     }
 
     // Currently this writes all runtime deps files sequentially. We generally
     // expect few of these. We can run this on the worker pool if it looks
     // like it's talking a long time.
     WriteRuntimeDepsFile(target);
   }
   return true;
 }