Adds Mojo IDL.

content/renderer/render_frame_impl.cc

 // Copyright 2013 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/renderer/render_frame_impl.h"
 
 #include <map>
 #include <string>
 #include <utility>
 #include <vector>
@@ skipping 166 matching lines @@
 #include "third_party/WebKit/public/web/WebConsoleMessage.h"
 #include "third_party/WebKit/public/web/WebDocument.h"
 #include "third_party/WebKit/public/web/WebFindOptions.h"
 #include "third_party/WebKit/public/web/WebFrameOwnerProperties.h"
 #include "third_party/WebKit/public/web/WebFrameSerializer.h"
 #include "third_party/WebKit/public/web/WebFrameSerializerCacheControlPolicy.h"
 #include "third_party/WebKit/public/web/WebFrameWidget.h"
 #include "third_party/WebKit/public/web/WebKit.h"
 #include "third_party/WebKit/public/web/WebLocalFrame.h"
 #include "third_party/WebKit/public/web/WebMediaStreamRegistry.h"
+#include "third_party/WebKit/public/web/WebMojoBindings.h"
 #include "third_party/WebKit/public/web/WebNavigationPolicy.h"
 #include "third_party/WebKit/public/web/WebPlugin.h"
 #include "third_party/WebKit/public/web/WebPluginContainer.h"
 #include "third_party/WebKit/public/web/WebPluginDocument.h"
 #include "third_party/WebKit/public/web/WebPluginParams.h"
 #include "third_party/WebKit/public/web/WebRange.h"
 #include "third_party/WebKit/public/web/WebScopedUserGesture.h"
 #include "third_party/WebKit/public/web/WebScriptSource.h"
 #include "third_party/WebKit/public/web/WebSearchableFormData.h"
 #include "third_party/WebKit/public/web/WebSecurityPolicy.h"
@@ skipping 2347 matching lines @@
 }
 
 void RenderFrameImpl::EnsureMojoBuiltinsAreAvailable(
     v8::Isolate* isolate,
     v8::Local<v8::Context> context) {
   gin::ModuleRegistry* registry = gin::ModuleRegistry::From(context);
   if (registry->available_modules().count(mojo::edk::js::Core::kModuleName))
     return;
 
   v8::HandleScope handle_scope(isolate);
-  registry->AddBuiltinModule(isolate, mojo::edk::js::Core::kModuleName,
-                             mojo::edk::js::Core::GetModule(isolate));
+  registry->AddBuiltinModule(

[Ken Rockot(use gerrit already), 2016/10/10 17:11:25]

I don't think this code should change yet. We should continue to expose the old
mojo/public/js/core module as it exists today, until the entire core API is
ported. I also don't think you want to use |registry| to expose your new
bindings object.

I'd rather we just stash the new core in a global object like window.mojoCore or
something similar (preferably just 'mojo' but that's already taken in layout
tests at the moment - can fix once the rest of the API is ported.)

Then JS contexts which are allowed to see mojo, like layout tests and your cast
client code, don't need to do any requires/defines/whatever to get the core API.
They can call mojoCore.createMessagePipe etc immediately.

[alokp, 2016/10/18 00:11:47]

Agreed. I have reverted the changes in this file for now.

+      isolate, mojo::edk::js::Core::kModuleName,
+      blink::WebMojoBindings::createCore(isolate, context));
   registry->AddBuiltinModule(isolate, mojo::edk::js::Support::kModuleName,
                              mojo::edk::js::Support::GetModule(isolate));
   registry->AddBuiltinModule(
       isolate, InterfaceProviderJsWrapper::kPerFrameModuleName,
-      InterfaceProviderJsWrapper::Create(
-          isolate, context, remote_interfaces_.get())
-          .ToV8());
+      blink::WebMojoBindings::createInterfaceProvider(
+          isolate, context, base::MakeUnique<BlinkInterfaceProviderImpl>(
+                                remote_interfaces_->GetWeakPtr())));
   registry->AddBuiltinModule(
       isolate, InterfaceProviderJsWrapper::kPerProcessModuleName,
-      InterfaceProviderJsWrapper::Create(
-          isolate, context, RenderThread::Get()->GetRemoteInterfaces())
-          .ToV8());
+      blink::WebMojoBindings::createInterfaceProvider(
+          isolate, context,
+          base::MakeUnique<BlinkInterfaceProviderImpl>(
+              RenderThread::Get()->GetRemoteInterfaces()->GetWeakPtr())));
 }
 
 void RenderFrameImpl::AddMessageToConsole(ConsoleMessageLevel level,
                                           const std::string& message) {
   blink::WebConsoleMessage::Level target_level =
       blink::WebConsoleMessage::LevelLog;
   switch (level) {
     case CONSOLE_MESSAGE_LEVEL_DEBUG:
       target_level = blink::WebConsoleMessage::LevelDebug;
       break;
@@ skipping 3915 matching lines @@
   // event target. Potentially a Pepper plugin will receive the event.
   // In order to tell whether a plugin gets the last mouse event and which it
   // is, we set |pepper_last_mouse_event_target_| to null here. If a plugin gets
   // the event, it will notify us via DidReceiveMouseEvent() and set itself as
   // |pepper_last_mouse_event_target_|.
   pepper_last_mouse_event_target_ = nullptr;
 #endif
 }
 
 }  // namespace content