[WIP] Mojo native bindings interface.

extensions/renderer/api_test_base.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 "extensions/renderer/api_test_base.h"
 
 #include <utility>
 #include <vector>
 
 #include "base/location.h"
 #include "base/run_loop.h"
 #include "base/single_thread_task_runner.h"
 #include "base/threading/thread_task_runner_handle.h"
 #include "extensions/common/extension_urls.h"
 #include "extensions/renderer/dispatcher.h"
 #include "extensions/renderer/process_info_native_handler.h"
 #include "gin/converter.h"
 #include "gin/dictionary.h"
-#include "mojo/edk/js/core.h"
-#include "mojo/edk/js/handle.h"
-#include "mojo/edk/js/support.h"
-#include "mojo/public/cpp/bindings/interface_request.h"
-#include "mojo/public/cpp/system/core.h"
+#include "third_party/WebKit/public/web/WebMojoBindings.h"
+
+namespace gin {
+template <>
+struct Converter<mojo::Handle> {
+  static v8::Handle<v8::Value> ToV8(v8::Isolate* isolate, mojo::Handle val) {
+    return blink::WebMojoBindings::wrap(isolate->GetCurrentContext(),
+                                        mojo::MakeScopedHandle(val));
+  }
+};
+}  // namespace gin
 
 namespace extensions {
 namespace {
 
+const char kMojoModuleNameCore[] = "mojo/public/js/core";
+const char kMojoModuleNameFrameInterfaces[] =
+    "content/public/renderer/frame_interfaces";
+
 // Natives for the implementation of the unit test version of chrome.test. Calls
 // the provided |quit_closure| when either notifyPass or notifyFail is called.
 class TestNatives : public gin::Wrappable<TestNatives> {
  public:
   static gin::Handle<TestNatives> Create(v8::Isolate* isolate,
                                          const base::Closure& quit_closure) {
     return gin::CreateHandle(isolate, new TestNatives(quit_closure));
   }
 
   gin::ObjectTemplateBuilder GetObjectTemplateBuilder(
@@ skipping 109 matching lines @@
                     "function() { return [] });");
   env()->OverrideNativeHandler(
       "event_natives",
       "exports.$set('AttachEvent', function() {});"
       "exports.$set('DetachEvent', function() {});"
       "exports.$set('AttachFilteredEvent', function() {});"
       "exports.$set('AttachFilteredEvent', function() {});"
       "exports.$set('MatchAgainstEventFilter', function() { return [] });");
 
   gin::ModuleRegistry::From(env()->context()->v8_context())
-      ->AddBuiltinModule(env()->isolate(), mojo::edk::js::Core::kModuleName,
-                         mojo::edk::js::Core::GetModule(env()->isolate()));
-  gin::ModuleRegistry::From(env()->context()->v8_context())
-      ->AddBuiltinModule(env()->isolate(), mojo::edk::js::Support::kModuleName,
-                         mojo::edk::js::Support::GetModule(env()->isolate()));
+      ->AddBuiltinModule(
+          env()->isolate(), kMojoModuleNameCore,
+          blink::WebMojoBindings::create(env()->context()->v8_context()));
   gin::Handle<TestInterfaceProvider> interface_provider =
     TestInterfaceProvider::Create(env()->isolate());
   interface_provider_ = interface_provider.get();
   gin::ModuleRegistry::From(env()->context()->v8_context())
-      ->AddBuiltinModule(env()->isolate(),
-                         "content/public/renderer/frame_interfaces",
+      ->AddBuiltinModule(env()->isolate(), kMojoModuleNameFrameInterfaces,
                          interface_provider.ToV8());
 }
 
 void ApiTestEnvironment::InitializeEnvironment() {
   gin::Dictionary global(env()->isolate(),
                          env()->context()->v8_context()->Global());
   gin::Dictionary navigator(gin::Dictionary::CreateEmpty(env()->isolate()));
   navigator.Set("appVersion", base::StringPiece(""));
   global.Set("navigator", navigator);
   gin::Dictionary chrome(gin::Dictionary::CreateEmpty(env()->isolate()));
@@ skipping 52 matching lines @@
   test_env_.reset(new ApiTestEnvironment(env()));
 }
 
 void ApiTestBase::RunTest(const std::string& file_name,
                           const std::string& test_name) {
   ExpectNoAssertionsMade();
   test_env_->RunTest(file_name, test_name);
 }
 
 }  // namespace extensions