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_BROWSER_RENDERER_HOST_PEPPER_PEPPER_PRINTING_HOST_H_ 6 #define CONTENT_BROWSER_RENDERER_HOST_PEPPER_PEPPER_PRINTING_HOST_H_ 7 8 #include "base/compiler_specific.h" 9 #include "base/memory/scoped_ptr.h" 10 #include "base/memory/weak_ptr.h" 11 #include "content/browser/renderer_host/pepper/pepper_print_settings_manager.h" 12 #include "content/common/content_export.h" 13 #include "ppapi/host/host_message_context.h" 14 #include "ppapi/host/resource_host.h" 15 16 namespace content { 17 18 class CONTENT_EXPORT PepperPrintingHost : public ppapi::host::ResourceHost { 19 public: 20 PepperPrintingHost( 21 ppapi::host::PpapiHost* host, 22 PP_Instance instance, 23 PP_Resource resource, 24 scoped_ptr<PepperPrintSettingsManager> print_settings_manager); 25 virtual ~PepperPrintingHost(); 26 27 // ppapi::host::ResourceHost implementation. 28 virtual int32_t OnResourceMessageReceived( 29 const IPC::Message& msg, 30 ppapi::host::HostMessageContext* context) OVERRIDE; 31 32 private: 33 int32_t OnGetDefaultPrintSettings(ppapi::host::HostMessageContext* context); 34 35 void PrintSettingsCallback(ppapi::host::ReplyMessageContext reply_context, 36 PepperPrintSettingsManager::Result result); 37 38 scoped_ptr<PepperPrintSettingsManager> print_settings_manager_; 39 40 base::WeakPtrFactory<PepperPrintingHost> weak_factory_; 41 42 DISALLOW_COPY_AND_ASSIGN(PepperPrintingHost); 43 }; 44 45 } // namespace content 46 47 #endif // CONTENT_BROWSER_RENDERER_HOST_PEPPER_PEPPER_PRINTING_HOST_H_ 48
