| OLD | NEW |
| (Empty) |
| 1 /* | |
| 2 * Copyright (c) 2011 The Native Client Authors. All rights reserved. | |
| 3 * Use of this source code is governed by a BSD-style license that can be | |
| 4 * found in the LICENSE file. | |
| 5 */ | |
| 6 | |
| 7 #include "native_client/src/shared/platform/nacl_time.h" | |
| 8 #include "native_client/src/trusted/desc/nrd_all_modules.h" | |
| 9 #include "native_client/src/trusted/handle_pass/browser_handle.h" | |
| 10 #include "native_client/src/trusted/plugin/nacl_entry_points.h" | |
| 11 #include "native_client/src/trusted/plugin/plugin.h" | |
| 12 | |
| 13 #include "ppapi/c/private/ppb_nacl_private.h" | |
| 14 #include "ppapi/cpp/module.h" | |
| 15 | |
| 16 GetURandomFDFunc get_urandom_fd; | |
| 17 | |
| 18 namespace plugin { | |
| 19 | |
| 20 class ModulePpapi : public pp::Module { | |
| 21 public: | |
| 22 ModulePpapi() : pp::Module(), init_was_successful_(false) { | |
| 23 PLUGIN_PRINTF(("ModulePpapi::ModulePpapi (this=%p)\n", | |
| 24 static_cast<void*>(this))); | |
| 25 } | |
| 26 | |
| 27 virtual ~ModulePpapi() { | |
| 28 if (init_was_successful_) { | |
| 29 NaClNrdAllModulesFini(); | |
| 30 } | |
| 31 PLUGIN_PRINTF(("ModulePpapi::~ModulePpapi (this=%p)\n", | |
| 32 static_cast<void*>(this))); | |
| 33 } | |
| 34 | |
| 35 virtual bool Init() { | |
| 36 // Ask the browser for an interface which provides missing functions | |
| 37 const PPB_NaCl_Private* ptr = reinterpret_cast<const PPB_NaCl_Private*>( | |
| 38 GetBrowserInterface(PPB_NACL_PRIVATE_INTERFACE)); | |
| 39 | |
| 40 if (NULL == ptr) { | |
| 41 PLUGIN_PRINTF(("ModulePpapi::Init failed: " | |
| 42 "GetBrowserInterface returned NULL\n")); | |
| 43 return false; | |
| 44 } | |
| 45 | |
| 46 launch_nacl_process = reinterpret_cast<LaunchNaClProcessFunc>( | |
| 47 ptr->LaunchSelLdr); | |
| 48 get_urandom_fd = ptr->UrandomFD; | |
| 49 | |
| 50 // In the plugin, we don't need high resolution time of day. | |
| 51 NaClAllowLowResolutionTimeOfDay(); | |
| 52 NaClNrdAllModulesInit(); | |
| 53 | |
| 54 #if NACL_WINDOWS && !defined(NACL_STANDALONE) | |
| 55 NaClHandlePassBrowserInit(); | |
| 56 #endif | |
| 57 init_was_successful_ = true; | |
| 58 return true; | |
| 59 } | |
| 60 | |
| 61 virtual pp::Instance* CreateInstance(PP_Instance pp_instance) { | |
| 62 PLUGIN_PRINTF(("ModulePpapi::CreateInstance (pp_instance=%"NACL_PRId32")\n", | |
| 63 pp_instance)); | |
| 64 Plugin* plugin = Plugin::New(pp_instance); | |
| 65 PLUGIN_PRINTF(("ModulePpapi::CreateInstance (return %p)\n", | |
| 66 static_cast<void* >(plugin))); | |
| 67 return plugin; | |
| 68 } | |
| 69 | |
| 70 private: | |
| 71 bool init_was_successful_; | |
| 72 }; | |
| 73 | |
| 74 } // namespace plugin | |
| 75 | |
| 76 | |
| 77 namespace pp { | |
| 78 | |
| 79 Module* CreateModule() { | |
| 80 PLUGIN_PRINTF(("CreateModule ()\n")); | |
| 81 return new plugin::ModulePpapi(); | |
| 82 } | |
| 83 | |
| 84 } // namespace pp | |
| OLD | NEW |