ios/web/public/app/web_main.h

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef IOS_WEB_PUBLIC_APP_WEB_MAIN_H_
   6 #define IOS_WEB_PUBLIC_APP_WEB_MAIN_H_
   7
   8 #include "base/memory/scoped_ptr.h"
   9 #include "ios/web/public/app/web_main_delegate.h"
  10
  11 namespace web {
  12 class WebMainRunner;
  13
  14 // Contains parameters passed to WebMain.
  15 struct WebMainParams {
  16   explicit WebMainParams(WebMainDelegate* delegate) : delegate(delegate) {}
  17
  18   WebMainDelegate* delegate;
  19 };
  20
  21 // Encapsulates any setup and initialization that is needed by common
  22 // web/ code.  A single instance of this object should be created during app
  23 // startup (or shortly after launch), and clients must ensure that this object
  24 // is not destroyed while web/ code is still on the stack.
  25 //
  26 // Clients can add custom code to the startup flow by implementing the methods
  27 // in WebMainDelegate and WebMainParts.
  28 class WebMain {
  29  public:
  30   explicit WebMain(const WebMainParams& params);
  31   ~WebMain();
  32
  33  private:
  34   scoped_ptr<WebMainRunner> web_main_runner_;
  35 };
  36
  37 }  // namespace web
  38
  39 #endif  // IOS_WEB_PUBLIC_APP_WEB_MAIN_H_