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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 #include "webkit/plugins/npapi/test/plugin_client.h" | |
| 6 | |
| 7 #include "base/strings/string_util.h" | |
| 8 #include "webkit/plugins/npapi/test/plugin_execute_stream_javascript.h" | |
| 9 #include "webkit/plugins/npapi/test/plugin_test.h" | |
| 10 #include "webkit/plugins/npapi/test/plugin_test_factory.h" | |
| 11 | |
| 12 namespace NPAPIClient { | |
| 13 | |
| 14 NPNetscapeFuncs* PluginClient::host_functions_; | |
| 15 | |
| 16 NPError PluginClient::GetEntryPoints(NPPluginFuncs* pFuncs) { | |
| 17 if (pFuncs == NULL) | |
| 18 return NPERR_INVALID_FUNCTABLE_ERROR; | |
| 19 | |
| 20 if (pFuncs->size < sizeof(NPPluginFuncs)) | |
| 21 return NPERR_INVALID_FUNCTABLE_ERROR; | |
| 22 | |
| 23 pFuncs->version = (NP_VERSION_MAJOR << 8) | NP_VERSION_MINOR; | |
| 24 pFuncs->newp = NPP_New; | |
| 25 pFuncs->destroy = NPP_Destroy; | |
| 26 pFuncs->setwindow = NPP_SetWindow; | |
| 27 pFuncs->newstream = NPP_NewStream; | |
| 28 pFuncs->destroystream = NPP_DestroyStream; | |
| 29 pFuncs->asfile = NPP_StreamAsFile; | |
| 30 pFuncs->writeready = NPP_WriteReady; | |
| 31 pFuncs->write = NPP_Write; | |
| 32 pFuncs->print = NPP_Print; | |
| 33 pFuncs->event = NPP_HandleEvent; | |
| 34 pFuncs->urlnotify = NPP_URLNotify; | |
| 35 pFuncs->getvalue = NPP_GetValue; | |
| 36 pFuncs->setvalue = NPP_SetValue; | |
| 37 pFuncs->javaClass = NULL; | |
| 38 pFuncs->urlredirectnotify = NPP_URLRedirectNotify; | |
| 39 pFuncs->clearsitedata = NPP_ClearSiteData; | |
| 40 | |
| 41 return NPERR_NO_ERROR; | |
| 42 } | |
| 43 | |
| 44 NPError PluginClient::Initialize(NPNetscapeFuncs* pFuncs) { | |
| 45 if (pFuncs == NULL) { | |
| 46 return NPERR_INVALID_FUNCTABLE_ERROR; | |
| 47 } | |
| 48 | |
| 49 if (static_cast<unsigned char>((pFuncs->version >> 8) & 0xff) > | |
| 50 NP_VERSION_MAJOR) { | |
| 51 return NPERR_INCOMPATIBLE_VERSION_ERROR; | |
| 52 } | |
| 53 | |
| 54 #if defined(OS_WIN) | |
| 55 // Check if we should crash. | |
| 56 HANDLE crash_event = CreateEvent(NULL, TRUE, FALSE, L"TestPluginCrashOnInit"); | |
| 57 if (WaitForSingleObject(crash_event, 0) == WAIT_OBJECT_0) { | |
| 58 int *zero = NULL; | |
| 59 *zero = 0; | |
| 60 } | |
| 61 CloseHandle(crash_event); | |
| 62 #endif | |
| 63 | |
| 64 host_functions_ = pFuncs; | |
| 65 | |
| 66 return NPERR_NO_ERROR; | |
| 67 } | |
| 68 | |
| 69 NPError PluginClient::Shutdown() { | |
| 70 return NPERR_NO_ERROR; | |
| 71 } | |
| 72 | |
| 73 } // namespace NPAPIClient | |
| 74 | |
| 75 extern "C" { | |
| 76 NPError NPP_New(NPMIMEType pluginType, NPP instance, uint16 mode, | |
| 77 int16 argc, char* argn[], char* argv[], NPSavedData* saved) { | |
| 78 if (instance == NULL) | |
| 79 return NPERR_INVALID_INSTANCE_ERROR; | |
| 80 | |
| 81 NPAPIClient::PluginTest* new_test = NULL; | |
| 82 if (mode == NP_FULL) { | |
| 83 new_test = new::NPAPIClient::ExecuteStreamJavaScript( | |
| 84 instance, NPAPIClient::PluginClient::HostFunctions()); | |
| 85 } else { | |
| 86 // We look at the test name requested via the plugin arguments. We match | |
| 87 // that against a given test and try to instantiate it. | |
| 88 | |
| 89 // lookup the name parameter | |
| 90 std::string test_name; | |
| 91 for (int name_index = 0; name_index < argc; name_index++) { | |
| 92 if (base::strcasecmp(argn[name_index], "name") == 0) { | |
| 93 test_name = argv[name_index]; | |
| 94 break; | |
| 95 } | |
| 96 } | |
| 97 if (test_name.empty()) | |
| 98 return NPERR_GENERIC_ERROR; // no name found | |
| 99 | |
| 100 new_test = NPAPIClient::CreatePluginTest(test_name, | |
| 101 instance, NPAPIClient::PluginClient::HostFunctions()); | |
| 102 if (new_test == NULL) { | |
| 103 // If we don't have a test case for this, create a | |
| 104 // generic one which basically never fails. | |
| 105 LOG(WARNING) << "Unknown test name '" << test_name | |
| 106 << "'; using default test."; | |
| 107 new_test = new NPAPIClient::PluginTest(instance, | |
| 108 NPAPIClient::PluginClient::HostFunctions()); | |
| 109 } | |
| 110 } | |
| 111 | |
| 112 #if defined(OS_MACOSX) | |
| 113 // Set modern drawing and event models. | |
| 114 NPError drawing_ret = NPAPIClient::PluginClient::HostFunctions()->setvalue( | |
| 115 instance, NPPVpluginDrawingModel, (void*)NPDrawingModelCoreGraphics); | |
| 116 NPError event_ret = NPAPIClient::PluginClient::HostFunctions()->setvalue( | |
| 117 instance, NPPVpluginEventModel, (void*)NPEventModelCocoa); | |
| 118 if (drawing_ret != NPERR_NO_ERROR || event_ret != NPERR_NO_ERROR) | |
| 119 return NPERR_INCOMPATIBLE_VERSION_ERROR; | |
| 120 #endif | |
| 121 | |
| 122 NPError ret = new_test->New(mode, argc, (const char**)argn, | |
| 123 (const char**)argv, saved); | |
| 124 if ((ret == NPERR_NO_ERROR) && new_test->IsWindowless()) { | |
| 125 NPAPIClient::PluginClient::HostFunctions()->setvalue( | |
| 126 instance, NPPVpluginWindowBool, NULL); | |
| 127 } | |
| 128 | |
| 129 return ret; | |
| 130 } | |
| 131 | |
| 132 NPError NPP_Destroy(NPP instance, NPSavedData** save) { | |
| 133 if (instance == NULL) | |
| 134 return NPERR_INVALID_INSTANCE_ERROR; | |
| 135 | |
| 136 NPAPIClient::PluginTest* plugin = | |
| 137 reinterpret_cast<NPAPIClient::PluginTest*>(instance->pdata); | |
| 138 | |
| 139 NPError rv = plugin->Destroy(); | |
| 140 delete plugin; | |
| 141 return rv; | |
| 142 } | |
| 143 | |
| 144 NPError NPP_SetWindow(NPP instance, NPWindow* pNPWindow) { | |
| 145 if (instance == NULL) | |
| 146 return NPERR_INVALID_INSTANCE_ERROR; | |
| 147 | |
| 148 NPAPIClient::PluginTest* plugin = | |
| 149 reinterpret_cast<NPAPIClient::PluginTest*>(instance->pdata); | |
| 150 | |
| 151 return plugin->SetWindow(pNPWindow); | |
| 152 } | |
| 153 | |
| 154 NPError NPP_NewStream(NPP instance, NPMIMEType type, | |
| 155 NPStream* stream, NPBool seekable, uint16* stype) { | |
| 156 if (instance == NULL) | |
| 157 return NPERR_INVALID_INSTANCE_ERROR; | |
| 158 | |
| 159 NPAPIClient::PluginTest* plugin = | |
| 160 reinterpret_cast<NPAPIClient::PluginTest*>(instance->pdata); | |
| 161 | |
| 162 return plugin->NewStream(type, stream, seekable, stype); | |
| 163 } | |
| 164 | |
| 165 int32 NPP_WriteReady(NPP instance, NPStream *stream) { | |
| 166 if (instance == NULL) | |
| 167 return NPERR_INVALID_INSTANCE_ERROR; | |
| 168 | |
| 169 NPAPIClient::PluginTest* plugin = | |
| 170 reinterpret_cast<NPAPIClient::PluginTest*>(instance->pdata); | |
| 171 | |
| 172 return plugin->WriteReady(stream); | |
| 173 } | |
| 174 | |
| 175 int32 NPP_Write(NPP instance, NPStream *stream, int32 offset, | |
| 176 int32 len, void *buffer) { | |
| 177 if (instance == NULL) | |
| 178 return NPERR_INVALID_INSTANCE_ERROR; | |
| 179 | |
| 180 NPAPIClient::PluginTest* plugin = | |
| 181 reinterpret_cast<NPAPIClient::PluginTest*>(instance->pdata); | |
| 182 | |
| 183 return plugin->Write(stream, offset, len, buffer); | |
| 184 } | |
| 185 | |
| 186 NPError NPP_DestroyStream(NPP instance, NPStream *stream, NPError reason) { | |
| 187 if (instance == NULL) | |
| 188 return NPERR_INVALID_INSTANCE_ERROR; | |
| 189 | |
| 190 NPAPIClient::PluginTest* plugin = | |
| 191 reinterpret_cast<NPAPIClient::PluginTest*>(instance->pdata); | |
| 192 | |
| 193 return plugin->DestroyStream(stream, reason); | |
| 194 } | |
| 195 | |
| 196 void NPP_StreamAsFile(NPP instance, NPStream* stream, const char* fname) { | |
| 197 if (instance == NULL) | |
| 198 return; | |
| 199 | |
| 200 NPAPIClient::PluginTest* plugin = | |
| 201 reinterpret_cast<NPAPIClient::PluginTest*>(instance->pdata); | |
| 202 | |
| 203 return plugin->StreamAsFile(stream, fname); | |
| 204 } | |
| 205 | |
| 206 void NPP_Print(NPP instance, NPPrint* printInfo) { | |
| 207 if (instance == NULL) | |
| 208 return; | |
| 209 | |
| 210 // XXXMB - do work here. | |
| 211 } | |
| 212 | |
| 213 void NPP_URLNotify(NPP instance, const char* url, NPReason reason, | |
| 214 void* notifyData) { | |
| 215 if (instance == NULL) | |
| 216 return; | |
| 217 | |
| 218 NPAPIClient::PluginTest* plugin = | |
| 219 reinterpret_cast<NPAPIClient::PluginTest*>(instance->pdata); | |
| 220 | |
| 221 return plugin->URLNotify(url, reason, notifyData); | |
| 222 } | |
| 223 | |
| 224 NPError NPP_GetValue(NPP instance, NPPVariable variable, void *value) { | |
| 225 if (instance == NULL) | |
| 226 return NPERR_INVALID_INSTANCE_ERROR; | |
| 227 | |
| 228 if (variable == NPPVpluginNeedsXEmbed) { | |
| 229 *static_cast<NPBool*>(value) = 1; | |
| 230 return NPERR_NO_ERROR; | |
| 231 } | |
| 232 | |
| 233 // XXXMB - do work here. | |
| 234 return NPERR_GENERIC_ERROR; | |
| 235 } | |
| 236 | |
| 237 NPError NPP_SetValue(NPP instance, NPNVariable variable, void *value) { | |
| 238 if (instance == NULL) | |
| 239 return NPERR_INVALID_INSTANCE_ERROR; | |
| 240 | |
| 241 // XXXMB - do work here. | |
| 242 return NPERR_GENERIC_ERROR; | |
| 243 } | |
| 244 | |
| 245 int16 NPP_HandleEvent(NPP instance, void* event) { | |
| 246 if (instance == NULL) | |
| 247 return 0; | |
| 248 | |
| 249 NPAPIClient::PluginTest* plugin = | |
| 250 reinterpret_cast<NPAPIClient::PluginTest*>(instance->pdata); | |
| 251 | |
| 252 return plugin->HandleEvent(event); | |
| 253 } | |
| 254 | |
| 255 void NPP_URLRedirectNotify(NPP instance, const char* url, int32_t status, | |
| 256 void* notify_data) { | |
| 257 if (instance) { | |
| 258 NPAPIClient::PluginTest* plugin = | |
| 259 reinterpret_cast<NPAPIClient::PluginTest*>(instance->pdata); | |
| 260 plugin->URLRedirectNotify(url, status, notify_data); | |
| 261 } | |
| 262 } | |
| 263 | |
| 264 NPError NPP_ClearSiteData(const char* site, | |
| 265 uint64 flags, | |
| 266 uint64 max_age) { | |
| 267 LOG(INFO) << "NPP_ClearSiteData called"; | |
| 268 return NPERR_NO_ERROR; | |
| 269 } | |
| 270 } // extern "C" | |
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Chromium Code Reviews
Issue 19697013:
Move NPAPI test plugin to content/test/plugin. (Closed)
Base URL: svn://chrome-svn/chrome/trunk/src/