WIP IDL-IPC2

chrome/renderer/extensions/generated_bindings.h.tmpl

+// Copyright (c) $year 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.
+
+// This file is generated. Don't edit it. The source is here:
+//
+// chrome/renderer/extensions/generated_bindings.h.tmpl
+
+\#ifndef $guard
+\#define $guard
+\#pragma once
+
+\#include "base/stringprintf.h"
+\#include "chrome/common/extensions/api/generated_messages.h"
+\#include "chrome/renderer/extensions/extension_dispatcher.h"
+\#include "chrome/renderer/extensions/schema_generated_bindings.h"
+\#include "content/public/renderer/render_view.h"
+
+class GeneratedBindings {
+public:
+  static bool Handle(content::RenderView* renderview,
+                     const std::string& name,
+                     int request_id,
+                     ListValue* value_args) {
+#for $family in $families
+#for $function in $family.functions
+    if (name == "$function.dotted_name") {
+#for $arg in $function.arguments
+     $arg.mapped_type() $arg.name;
+#end for
+      renderview->Send(new ExtensionAPIHostMsg_${function.class_name}(
+          renderview->GetRoutingId(), request_id#for $arg in $function.arguments#,
+          $arg.name#end for#));
+      return true;
+    }
+#end for
+#end for
+    return false;
+  }
+};
+
+class GeneratedExtensionHelper {
+ public:
+  GeneratedExtensionHelper(ExtensionDispatcher* extension_dispatcher)
+      : extension_dispatcher_(extension_dispatcher) {
+  }
+
+  bool OnMessageReceived(const IPC::Message& message) {
+    bool handled = true;
+    IPC_BEGIN_MESSAGE_MAP(GeneratedExtensionHelper, message)
+#for $family in $families
+#for $function in $family.functions
+      IPC_MESSAGE_HANDLER(ExtensionAPIViewMsg_${function.class_name}Response, On${function.class_name}Response)
+#end for
+#end for
+      IPC_MESSAGE_UNHANDLED(handled = false)
+      IPC_END_MESSAGE_MAP()
+      return handled;
+  }
+
+ private:
+#for $family in $families
+#for $function in $family.functions
+  void On${function.class_name}Response(
+      int request_id,
+      int result) {
+    std::string extension_id;
+    extensions::SchemaGeneratedBindings::HandleResponse(
+        extension_dispatcher_->v8_context_set(), request_id, true,
+        base::StringPrintf("%d", result), "", &extension_id);
+}
+
+#end for
+#end for
+
+  ExtensionDispatcher* extension_dispatcher_;
+};
+
+\#endif  // $guard