diff options
Diffstat (limited to 'WebKitTools/DumpRenderTree/TestNetscapePlugIn.subproj/PluginObject.cpp')
| -rw-r--r-- | WebKitTools/DumpRenderTree/TestNetscapePlugIn.subproj/PluginObject.cpp | 676 |
1 files changed, 0 insertions, 676 deletions
diff --git a/WebKitTools/DumpRenderTree/TestNetscapePlugIn.subproj/PluginObject.cpp b/WebKitTools/DumpRenderTree/TestNetscapePlugIn.subproj/PluginObject.cpp deleted file mode 100644 index 11fb30d..0000000 --- a/WebKitTools/DumpRenderTree/TestNetscapePlugIn.subproj/PluginObject.cpp +++ /dev/null @@ -1,676 +0,0 @@ -/* - * Copyright (C) 2006, 2007, 2008 Apple Inc. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY - * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, - * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR - * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY - * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#include "PluginObject.h" - -#include "TestObject.h" -#include <assert.h> -#include <stdio.h> - -static void pluginInvalidate(NPObject*); -static bool pluginHasProperty(NPObject*, NPIdentifier name); -static bool pluginHasMethod(NPObject*, NPIdentifier name); -static bool pluginGetProperty(NPObject*, NPIdentifier name, NPVariant*); -static bool pluginSetProperty(NPObject*, NPIdentifier name, const NPVariant*); -static bool pluginInvoke(NPObject*, NPIdentifier name, const NPVariant* args, uint32_t argCount, NPVariant* result); -static bool pluginInvokeDefault(NPObject*, const NPVariant* args, uint32_t argCount, NPVariant* result); -static NPObject* pluginAllocate(NPP npp, NPClass*); -static void pluginDeallocate(NPObject*); - -NPNetscapeFuncs* browser; - -static NPClass pluginClass = { - NP_CLASS_STRUCT_VERSION, - pluginAllocate, - pluginDeallocate, - pluginInvalidate, - pluginHasMethod, - pluginInvoke, - pluginInvokeDefault, - pluginHasProperty, - pluginGetProperty, - pluginSetProperty, -}; - -NPClass *getPluginClass(void) -{ - return &pluginClass; -} - -static bool identifiersInitialized = false; - -#define ID_PROPERTY_PROPERTY 0 -#define ID_PROPERTY_EVENT_LOGGING 1 -#define ID_PROPERTY_HAS_STREAM 2 -#define ID_PROPERTY_TEST_OBJECT 3 -#define ID_PROPERTY_LOG_DESTROY 4 -#define ID_PROPERTY_RETURN_ERROR_FROM_NEWSTREAM 5 -#define NUM_PROPERTY_IDENTIFIERS 6 - -static NPIdentifier pluginPropertyIdentifiers[NUM_PROPERTY_IDENTIFIERS]; -static const NPUTF8 *pluginPropertyIdentifierNames[NUM_PROPERTY_IDENTIFIERS] = { - "property", - "eventLoggingEnabled", - "hasStream", - "testObject", - "logDestroy", - "returnErrorFromNewStream", -}; - -#define ID_TEST_CALLBACK_METHOD 0 -#define ID_TEST_GETURL 1 -#define ID_REMOVE_DEFAULT_METHOD 2 -#define ID_TEST_DOM_ACCESS 3 -#define ID_TEST_GET_URL_NOTIFY 4 -#define ID_TEST_INVOKE_DEFAULT 5 -#define ID_DESTROY_STREAM 6 -#define ID_TEST_ENUMERATE 7 -#define ID_TEST_GETINTIDENTIFIER 8 -#define ID_TEST_GET_PROPERTY 9 -#define ID_TEST_EVALUATE 10 -#define ID_TEST_GET_PROPERTY_RETURN_VALUE 11 -#define ID_TEST_IDENTIFIER_TO_STRING 12 -#define ID_TEST_IDENTIFIER_TO_INT 13 -#define ID_TEST_POSTURL_FILE 14 -#define ID_TEST_CONSTRUCT 15 -#define NUM_METHOD_IDENTIFIERS 16 - -static NPIdentifier pluginMethodIdentifiers[NUM_METHOD_IDENTIFIERS]; -static const NPUTF8 *pluginMethodIdentifierNames[NUM_METHOD_IDENTIFIERS] = { - "testCallback", - "getURL", - "removeDefaultMethod", - "testDOMAccess", - "getURLNotify", - "testInvokeDefault", - "destroyStream", - "testEnumerate", - "testGetIntIdentifier", - "testGetProperty", - "testEvaluate", - "testGetPropertyReturnValue", - "testIdentifierToString", - "testIdentifierToInt", - "testPostURLFile", - "testConstruct", -}; - -static NPUTF8* createCStringFromNPVariant(const NPVariant* variant) -{ - size_t length = NPVARIANT_TO_STRING(*variant).UTF8Length; - NPUTF8* result = (NPUTF8*)malloc(length + 1); - memcpy(result, NPVARIANT_TO_STRING(*variant).UTF8Characters, length); - result[length] = '\0'; - return result; -} - -static void initializeIdentifiers(void) -{ - browser->getstringidentifiers(pluginPropertyIdentifierNames, NUM_PROPERTY_IDENTIFIERS, pluginPropertyIdentifiers); - browser->getstringidentifiers(pluginMethodIdentifierNames, NUM_METHOD_IDENTIFIERS, pluginMethodIdentifiers); -} - -static bool pluginHasProperty(NPObject *obj, NPIdentifier name) -{ - for (int i = 0; i < NUM_PROPERTY_IDENTIFIERS; i++) - if (name == pluginPropertyIdentifiers[i]) - return true; - return false; -} - -static bool pluginHasMethod(NPObject *obj, NPIdentifier name) -{ - for (int i = 0; i < NUM_METHOD_IDENTIFIERS; i++) - if (name == pluginMethodIdentifiers[i]) - return true; - return false; -} - -static bool pluginGetProperty(NPObject* obj, NPIdentifier name, NPVariant* result) -{ - PluginObject* plugin = reinterpret_cast<PluginObject*>(obj); - if (name == pluginPropertyIdentifiers[ID_PROPERTY_PROPERTY]) { - STRINGZ_TO_NPVARIANT("property", *result); - return true; - } else if (name == pluginPropertyIdentifiers[ID_PROPERTY_EVENT_LOGGING]) { - BOOLEAN_TO_NPVARIANT(plugin->eventLogging, *result); - return true; - } else if (name == pluginPropertyIdentifiers[ID_PROPERTY_LOG_DESTROY]) { - BOOLEAN_TO_NPVARIANT(plugin->logDestroy, *result); - return true; - } else if (name == pluginPropertyIdentifiers[ID_PROPERTY_HAS_STREAM]) { - BOOLEAN_TO_NPVARIANT(plugin->stream != 0, *result); - return true; - } else if (name == pluginPropertyIdentifiers[ID_PROPERTY_TEST_OBJECT]) { - NPObject* testObject = plugin->testObject; - browser->retainobject(testObject); - OBJECT_TO_NPVARIANT(testObject, *result); - return true; - } else if (name == pluginPropertyIdentifiers[ID_PROPERTY_RETURN_ERROR_FROM_NEWSTREAM]) { - BOOLEAN_TO_NPVARIANT(plugin->returnErrorFromNewStream, *result); - return true; - } - return false; -} - -static bool pluginSetProperty(NPObject* obj, NPIdentifier name, const NPVariant* variant) -{ - PluginObject* plugin = reinterpret_cast<PluginObject*>(obj); - if (name == pluginPropertyIdentifiers[ID_PROPERTY_EVENT_LOGGING]) { - plugin->eventLogging = NPVARIANT_TO_BOOLEAN(*variant); - return true; - } else if (name == pluginPropertyIdentifiers[ID_PROPERTY_LOG_DESTROY]) { - plugin->logDestroy = NPVARIANT_TO_BOOLEAN(*variant); - return true; - } else if (name == pluginPropertyIdentifiers[ID_PROPERTY_RETURN_ERROR_FROM_NEWSTREAM]) { - plugin->returnErrorFromNewStream = NPVARIANT_TO_BOOLEAN(*variant); - return true; - } - - return false; -} - -static bool testDOMAccess(PluginObject* obj, const NPVariant*, uint32_t, NPVariant* result) -{ - // Get plug-in's DOM element - NPObject* elementObject; - if (browser->getvalue(obj->npp, NPNVPluginElementNPObject, &elementObject) == NPERR_NO_ERROR) { - // Get style - NPVariant styleVariant; - NPIdentifier styleIdentifier = browser->getstringidentifier("style"); - if (browser->getproperty(obj->npp, elementObject, styleIdentifier, &styleVariant) && NPVARIANT_IS_OBJECT(styleVariant)) { - // Set style.border - NPIdentifier borderIdentifier = browser->getstringidentifier("border"); - NPVariant borderVariant; - STRINGZ_TO_NPVARIANT("3px solid red", borderVariant); - browser->setproperty(obj->npp, NPVARIANT_TO_OBJECT(styleVariant), borderIdentifier, &borderVariant); - browser->releasevariantvalue(&styleVariant); - } - - browser->releaseobject(elementObject); - } - VOID_TO_NPVARIANT(*result); - return true; -} - -static NPIdentifier stringVariantToIdentifier(NPVariant variant) -{ - assert(NPVARIANT_IS_STRING(variant)); - NPUTF8* utf8String = createCStringFromNPVariant(&variant); - NPIdentifier identifier = browser->getstringidentifier(utf8String); - free(utf8String); - return identifier; -} - -static NPIdentifier int32VariantToIdentifier(NPVariant variant) -{ - assert(NPVARIANT_IS_INT32(variant)); - int32 integer = NPVARIANT_TO_INT32(variant); - return browser->getintidentifier(integer); -} - -static NPIdentifier doubleVariantToIdentifier(NPVariant variant) -{ - assert(NPVARIANT_IS_DOUBLE(variant)); - double value = NPVARIANT_TO_DOUBLE(variant); - // Sadly there is no "getdoubleidentifier" - int32 integer = static_cast<int32>(value); - return browser->getintidentifier(integer); -} - -static NPIdentifier variantToIdentifier(NPVariant variant) -{ - if (NPVARIANT_IS_STRING(variant)) - return stringVariantToIdentifier(variant); - else if (NPVARIANT_IS_INT32(variant)) - return int32VariantToIdentifier(variant); - else if (NPVARIANT_IS_DOUBLE(variant)) - return doubleVariantToIdentifier(variant); - return 0; -} - -static bool testIdentifierToString(PluginObject*, const NPVariant* args, uint32_t argCount, NPVariant* result) -{ - if (argCount != 1) - return false; - NPIdentifier identifier = variantToIdentifier(args[0]); - if (!identifier) - return false; - NPUTF8* utf8String = browser->utf8fromidentifier(identifier); - if (!utf8String) - return false; - STRINGZ_TO_NPVARIANT(utf8String, *result); - return true; -} - -static bool testIdentifierToInt(PluginObject*, const NPVariant* args, uint32_t argCount, NPVariant* result) -{ - if (argCount != 1) - return false; - NPIdentifier identifier = variantToIdentifier(args[0]); - if (!identifier) - return false; - int32 integer = browser->intfromidentifier(identifier); - INT32_TO_NPVARIANT(integer, *result); - return true; -} - -static bool testCallback(PluginObject* obj, const NPVariant* args, uint32_t argCount, NPVariant* result) -{ - if (argCount == 0 || !NPVARIANT_IS_STRING(args[0])) - return false; - - NPObject* windowScriptObject; - browser->getvalue(obj->npp, NPNVWindowNPObject, &windowScriptObject); - - NPUTF8* callbackString = createCStringFromNPVariant(&args[0]); - NPIdentifier callbackIdentifier = browser->getstringidentifier(callbackString); - free(callbackString); - - NPVariant browserResult; - browser->invoke(obj->npp, windowScriptObject, callbackIdentifier, 0, 0, &browserResult); - browser->releasevariantvalue(&browserResult); - - browser->releaseobject(windowScriptObject); - - VOID_TO_NPVARIANT(*result); - return true; -} - -static bool getURL(PluginObject* obj, const NPVariant* args, uint32_t argCount, NPVariant* result) -{ - if (argCount == 2 && NPVARIANT_IS_STRING(args[0]) && NPVARIANT_IS_STRING(args[1])) { - NPUTF8* urlString = createCStringFromNPVariant(&args[0]); - NPUTF8* targetString = createCStringFromNPVariant(&args[1]); - NPError npErr = browser->geturl(obj->npp, urlString, targetString); - free(urlString); - free(targetString); - - INT32_TO_NPVARIANT(npErr, *result); - return true; - } else if (argCount == 1 && NPVARIANT_IS_STRING(args[0])) { - NPUTF8* urlString = createCStringFromNPVariant(&args[0]); - NPError npErr = browser->geturl(obj->npp, urlString, 0); - free(urlString); - - INT32_TO_NPVARIANT(npErr, *result); - return true; - } - return false; -} - -static bool removeDefaultMethod(PluginObject*, const NPVariant* args, uint32_t argCount, NPVariant* result) -{ - pluginClass.invokeDefault = 0; - VOID_TO_NPVARIANT(*result); - return true; -} - -static bool getURLNotify(PluginObject* obj, const NPVariant* args, uint32_t argCount, NPVariant* result) -{ - if (argCount != 3 || !NPVARIANT_IS_STRING(args[0]) - || (!NPVARIANT_IS_STRING(args[1]) && !NPVARIANT_IS_NULL(args[1])) - || !NPVARIANT_IS_STRING(args[2])) - return false; - - NPUTF8* urlString = createCStringFromNPVariant(&args[0]); - NPUTF8* targetString = (NPVARIANT_IS_STRING(args[1]) ? createCStringFromNPVariant(&args[1]) : NULL); - NPUTF8* callbackString = createCStringFromNPVariant(&args[2]); - - NPIdentifier callbackIdentifier = browser->getstringidentifier(callbackString); - browser->geturlnotify(obj->npp, urlString, targetString, callbackIdentifier); - - free(urlString); - free(targetString); - free(callbackString); - - VOID_TO_NPVARIANT(*result); - return true; -} - -static bool testInvokeDefault(PluginObject* obj, const NPVariant* args, uint32_t argCount, NPVariant* result) -{ - if (!NPVARIANT_IS_OBJECT(args[0])) - return false; - - NPObject *callback = NPVARIANT_TO_OBJECT(args[0]); - - NPVariant invokeArgs[1]; - NPVariant browserResult; - - STRINGZ_TO_NPVARIANT("test", invokeArgs[0]); - bool retval = browser->invokeDefault(obj->npp, callback, invokeArgs, 1, &browserResult); - - if (retval) - browser->releasevariantvalue(&browserResult); - - BOOLEAN_TO_NPVARIANT(retval, *result); - return true; -} - -static bool destroyStream(PluginObject* obj, const NPVariant* args, uint32_t argCount, NPVariant* result) -{ - NPError npError = browser->destroystream(obj->npp, obj->stream, NPRES_USER_BREAK); - INT32_TO_NPVARIANT(npError, *result); - return true; -} - -static bool testEnumerate(PluginObject* obj, const NPVariant* args, uint32_t argCount, NPVariant* result) -{ - if (argCount != 2 || !NPVARIANT_IS_OBJECT(args[0]) || !NPVARIANT_IS_OBJECT(args[1])) - return false; - - uint32_t count; - NPIdentifier* identifiers; - if (browser->enumerate(obj->npp, NPVARIANT_TO_OBJECT(args[0]), &identifiers, &count)) { - NPObject* outArray = NPVARIANT_TO_OBJECT(args[1]); - NPIdentifier pushIdentifier = browser->getstringidentifier("push"); - - for (uint32_t i = 0; i < count; i++) { - NPUTF8* string = browser->utf8fromidentifier(identifiers[i]); - - if (!string) - continue; - - NPVariant args[1]; - STRINGZ_TO_NPVARIANT(string, args[0]); - NPVariant browserResult; - browser->invoke(obj->npp, outArray, pushIdentifier, args, 1, &browserResult); - browser->releasevariantvalue(&browserResult); - browser->memfree(string); - } - - browser->memfree(identifiers); - } - - VOID_TO_NPVARIANT(*result); - return true; -} - -static bool testGetIntIdentifier(PluginObject*, const NPVariant* args, uint32_t argCount, NPVariant* result) -{ - if (argCount != 1 || !NPVARIANT_IS_DOUBLE(args[0])) - return false; - - NPIdentifier identifier = browser->getintidentifier((int)NPVARIANT_TO_DOUBLE(args[0])); - INT32_TO_NPVARIANT((int32)(long long)identifier, *result); - return true; -} - -static bool testGetProperty(PluginObject* obj, const NPVariant* args, uint32_t argCount, NPVariant* result) -{ - if (argCount == 0) - return false; - - NPObject *object; - browser->getvalue(obj->npp, NPNVWindowNPObject, &object); - - for (uint32_t i = 0; i < argCount; i++) { - assert(NPVARIANT_IS_STRING(args[i])); - NPUTF8* propertyString = createCStringFromNPVariant(&args[i]); - NPIdentifier propertyIdentifier = browser->getstringidentifier(propertyString); - free(propertyString); - - NPVariant variant; - bool retval = browser->getproperty(obj->npp, object, propertyIdentifier, &variant); - browser->releaseobject(object); - - if (!retval) - break; - - if (i + 1 < argCount) { - assert(NPVARIANT_IS_OBJECT(variant)); - object = NPVARIANT_TO_OBJECT(variant); - } else { - *result = variant; - return true; - } - } - - VOID_TO_NPVARIANT(*result); - return false; -} - -static bool testEvaluate(PluginObject* obj, const NPVariant* args, uint32_t argCount, NPVariant* result) -{ - if (argCount != 1 || !NPVARIANT_IS_STRING(args[0])) - return false; - NPObject* windowScriptObject; - browser->getvalue(obj->npp, NPNVWindowNPObject, &windowScriptObject); - - NPString s = NPVARIANT_TO_STRING(args[0]); - - bool retval = browser->evaluate(obj->npp, windowScriptObject, &s, result); - browser->releaseobject(windowScriptObject); - return retval; -} - -static bool testGetPropertyReturnValue(PluginObject* obj, const NPVariant* args, uint32_t argCount, NPVariant* result) -{ - if (argCount != 2 || !NPVARIANT_IS_OBJECT(args[0]) || !NPVARIANT_IS_STRING(args[1])) - return false; - - NPUTF8* propertyString = createCStringFromNPVariant(&args[1]); - NPIdentifier propertyIdentifier = browser->getstringidentifier(propertyString); - free(propertyString); - - NPVariant variant; - bool retval = browser->getproperty(obj->npp, NPVARIANT_TO_OBJECT(args[0]), propertyIdentifier, &variant); - if (retval) - browser->releasevariantvalue(&variant); - - BOOLEAN_TO_NPVARIANT(retval, *result); - return true; -} - -static char* toCString(const NPString& string) -{ - char* result = static_cast<char*>(malloc(string.UTF8Length + 1)); - memcpy(result, string.UTF8Characters, string.UTF8Length); - result[string.UTF8Length] = '\0'; - - return result; -} - -static bool testPostURLFile(PluginObject* obj, const NPVariant* args, uint32_t argCount, NPVariant* result) -{ - if (argCount != 4 || !NPVARIANT_IS_STRING(args[0]) || !NPVARIANT_IS_STRING(args[1]) || !NPVARIANT_IS_STRING(args[2]) || !NPVARIANT_IS_STRING(args[3])) - return false; - - NPString urlString = NPVARIANT_TO_STRING(args[0]); - char* url = toCString(urlString); - - NPString targetString = NPVARIANT_TO_STRING(args[1]); - char* target = toCString(targetString); - - NPString pathString = NPVARIANT_TO_STRING(args[2]); - char* path = toCString(pathString); - - NPString contentsString = NPVARIANT_TO_STRING(args[3]); - - FILE* tempFile = fopen(path, "w"); - if (!tempFile) - return false; - - fwrite(contentsString.UTF8Characters, contentsString.UTF8Length, 1, tempFile); - fclose(tempFile); - - NPError error = browser->posturl(obj->npp, url, target, pathString.UTF8Length, path, TRUE); - - free(path); - free(target); - free(url); - - BOOLEAN_TO_NPVARIANT(error == NPERR_NO_ERROR, *result); - return true; -} - -static bool testConstruct(PluginObject* obj, const NPVariant* args, uint32_t argCount, NPVariant* result) -{ - if (!argCount || !NPVARIANT_IS_OBJECT(args[0])) - return false; - - return browser->construct(obj->npp, NPVARIANT_TO_OBJECT(args[0]), args + 1, argCount - 1, result); -} - -static bool pluginInvoke(NPObject* header, NPIdentifier name, const NPVariant* args, uint32_t argCount, NPVariant* result) -{ - PluginObject* plugin = reinterpret_cast<PluginObject*>(header); - if (name == pluginMethodIdentifiers[ID_TEST_CALLBACK_METHOD]) - return testCallback(plugin, args, argCount, result); - else if (name == pluginMethodIdentifiers[ID_TEST_GETURL]) - return getURL(plugin, args, argCount, result); - else if (name == pluginMethodIdentifiers[ID_REMOVE_DEFAULT_METHOD]) - return removeDefaultMethod(plugin, args, argCount, result); - else if (name == pluginMethodIdentifiers[ID_TEST_DOM_ACCESS]) - return testDOMAccess(plugin, args, argCount, result); - else if (name == pluginMethodIdentifiers[ID_TEST_GET_URL_NOTIFY]) - return getURLNotify(plugin, args, argCount, result); - else if (name == pluginMethodIdentifiers[ID_TEST_INVOKE_DEFAULT]) - return testInvokeDefault(plugin, args, argCount, result); - else if (name == pluginMethodIdentifiers[ID_TEST_ENUMERATE]) - return testEnumerate(plugin, args, argCount, result); - else if (name == pluginMethodIdentifiers[ID_DESTROY_STREAM]) - return destroyStream(plugin, args, argCount, result); - else if (name == pluginMethodIdentifiers[ID_TEST_GETINTIDENTIFIER]) - return testGetIntIdentifier(plugin, args, argCount, result); - else if (name == pluginMethodIdentifiers[ID_TEST_EVALUATE]) - return testEvaluate(plugin, args, argCount, result); - else if (name == pluginMethodIdentifiers[ID_TEST_GET_PROPERTY]) - return testGetProperty(plugin, args, argCount, result); - else if (name == pluginMethodIdentifiers[ID_TEST_GET_PROPERTY_RETURN_VALUE]) - return testGetPropertyReturnValue(plugin, args, argCount, result); - else if (name == pluginMethodIdentifiers[ID_TEST_IDENTIFIER_TO_STRING]) - return testIdentifierToString(plugin, args, argCount, result); - else if (name == pluginMethodIdentifiers[ID_TEST_IDENTIFIER_TO_INT]) - return testIdentifierToInt(plugin, args, argCount, result); - else if (name == pluginMethodIdentifiers[ID_TEST_POSTURL_FILE]) - return testPostURLFile(plugin, args, argCount, result); - else if (name == pluginMethodIdentifiers[ID_TEST_CONSTRUCT]) - return testConstruct(plugin, args, argCount, result); - - return false; -} - -static bool pluginInvokeDefault(NPObject* obj, const NPVariant* args, uint32_t argCount, NPVariant* result) -{ - INT32_TO_NPVARIANT(1, *result); - return true; -} - -static void pluginInvalidate(NPObject* obj) -{ -} - -static NPObject *pluginAllocate(NPP npp, NPClass *theClass) -{ - PluginObject* newInstance = (PluginObject*)malloc(sizeof(PluginObject)); - - if (!identifiersInitialized) { - identifiersInitialized = true; - initializeIdentifiers(); - } - - newInstance->npp = npp; - newInstance->testObject = browser->createobject(npp, getTestClass()); - newInstance->eventLogging = FALSE; - newInstance->onStreamLoad = 0; - newInstance->onStreamDestroy = 0; - newInstance->onURLNotify = 0; - newInstance->logDestroy = FALSE; - newInstance->logSetWindow = FALSE; - newInstance->returnErrorFromNewStream = FALSE; - newInstance->stream = 0; - - newInstance->firstUrl = NULL; - newInstance->firstHeaders = NULL; - newInstance->lastUrl = NULL; - newInstance->lastHeaders = NULL; - - return (NPObject*)newInstance; -} - -static void pluginDeallocate(NPObject* header) -{ - PluginObject* plugin = reinterpret_cast<PluginObject*>(header); - browser->releaseobject(plugin->testObject); - - free(plugin->firstUrl); - free(plugin->firstHeaders); - free(plugin->lastUrl); - free(plugin->lastHeaders); - free(plugin); -} - -void handleCallback(PluginObject* object, const char *url, NPReason reason, void *notifyData) -{ - assert(object); - - NPVariant args[2]; - - NPObject *windowScriptObject; - browser->getvalue(object->npp, NPNVWindowNPObject, &windowScriptObject); - - NPIdentifier callbackIdentifier = notifyData; - - INT32_TO_NPVARIANT(reason, args[0]); - - char *strHdr = NULL; - if (object->firstUrl && object->firstHeaders && object->lastUrl && object->lastHeaders) { - // Format expected by JavaScript validator: four fields separated by \n\n: - // First URL; first header block; last URL; last header block. - // Note that header blocks already end with \n due to how NPStream::headers works. - int len = strlen(object->firstUrl) + 2 - + strlen(object->firstHeaders) + 1 - + strlen(object->lastUrl) + 2 - + strlen(object->lastHeaders) + 1; - strHdr = (char*)malloc(len + 1); - snprintf(strHdr, len + 1, "%s\n\n%s\n%s\n\n%s\n", - object->firstUrl, object->firstHeaders, object->lastUrl, object->lastHeaders); - STRINGN_TO_NPVARIANT(strHdr, len, args[1]); - } else - NULL_TO_NPVARIANT(args[1]); - - NPVariant browserResult; - browser->invoke(object->npp, windowScriptObject, callbackIdentifier, args, 2, &browserResult); - browser->releasevariantvalue(&browserResult); - - free(strHdr); -} - -void notifyStream(PluginObject* object, const char *url, const char *headers) -{ - if (object->firstUrl == NULL) { - if (url) - object->firstUrl = strdup(url); - if (headers) - object->firstHeaders = strdup(headers); - } else { - free(object->lastUrl); - free(object->lastHeaders); - object->lastUrl = (url ? strdup(url) : NULL); - object->lastHeaders = (headers ? strdup(headers) : NULL); - } -} |