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      1 // Copyright (c) 2012 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 CONTENT_PUBLIC_APP_CONTENT_MAIN_H_
      6 #define CONTENT_PUBLIC_APP_CONTENT_MAIN_H_
      7 
      8 #include "build/build_config.h"
      9 #include "content/common/content_export.h"
     10 
     11 #if defined(OS_WIN)
     12 #include <windows.h>
     13 #endif
     14 
     15 namespace sandbox {
     16 struct SandboxInterfaceInfo;
     17 }
     18 
     19 namespace content {
     20 
     21 class ContentMainDelegate;
     22 
     23 // ContentMain should be called from the embedder's main() function to do the
     24 // initial setup for every process. The embedder has a chance to customize
     25 // startup using the ContentMainDelegate interface. The embedder can also pass
     26 // in NULL for |delegate| if they don't want to override default startup.
     27 #if defined(OS_WIN)
     28 
     29 // |sandbox_info| should be initialized using InitializeSandboxInfo from
     30 // content_main_win.h
     31 CONTENT_EXPORT int ContentMain(HINSTANCE instance,
     32                                sandbox::SandboxInterfaceInfo* sandbox_info,
     33                                ContentMainDelegate* delegate);
     34 #elif defined(OS_ANDROID)
     35 // In the Android, the content main starts from ContentMain.java, This function
     36 // provides a way to set the |delegate| as ContentMainDelegate for
     37 // ContentMainRunner.
     38 // This should only be called once before ContentMainRunner actually running.
     39 // The ownership of |delegate| is transferred.
     40 CONTENT_EXPORT void SetContentMainDelegate(ContentMainDelegate* delegate);
     41 #else
     42 CONTENT_EXPORT int ContentMain(int argc,
     43                                const char** argv,
     44                                ContentMainDelegate* delegate);
     45 #endif  // defined(OS_WIN)
     46 
     47 }  // namespace content
     48 
     49 #endif  // CONTENT_PUBLIC_APP_CONTENT_MAIN_H_
     50