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// Copyright (c) 2010 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
//
// Implementation of NPAPI plugin base class.
#include "base/logging.h"
#include "ceee/common/npplugin_impl.h"
NpPluginBase::~NpPluginBase() {
}
NPError NpPluginBase::SetWindow(NPWindow* window) {
return NPERR_NO_ERROR;
}
NPError NpPluginBase::NewStream(NPMIMEType type, NPStream* stream,
NPBool seekable, uint16* stype) {
return NPERR_GENERIC_ERROR;
}
NPError NpPluginBase::DestroyStream(NPStream* stream,
NPReason reason) {
DCHECK(false); // You need to override this if you override NewStream
return NPERR_GENERIC_ERROR;
}
int32 NpPluginBase::WriteReady(NPStream* stream) {
return 0;
}
int32 NpPluginBase::Write(NPStream* stream, int32 offset,
int32 len, void* buffer) {
return 0;
}
void NpPluginBase::StreamAsFile(NPStream* stream,
const char* fname) {
}
void NpPluginBase::Print(NPPrint* platform_print) {
}
int16 NpPluginBase::HandleEvent(void* event) {
return 0;
}
void NpPluginBase::URLNotify(const char* url,
NPReason reason, void* notify_data) {
}
NPError NpPluginBase::GetValue(NPPVariable variable, void* value) {
return NPERR_GENERIC_ERROR;
}
NPError NpPluginBase::SetValue(NPNVariable variable,
void* value) {
return NPERR_GENERIC_ERROR;
}
NPError NpPluginBase::NPP_Destroy(NPP instance, NPSavedData** save) {
NpPluginBase* plugin = reinterpret_cast<NpPluginBase*>(instance->pdata);
delete plugin;
instance->pdata = NULL;
return NPERR_NO_ERROR;
}
NPError NpPluginBase::NPP_SetWindow(NPP instance, NPWindow* window) {
NpPluginBase* plugin = reinterpret_cast<NpPluginBase*>(instance->pdata);
return plugin->SetWindow(window);
}
NPError NpPluginBase::NPP_NewStream(NPP instance, NPMIMEType type,
NPStream* stream, NPBool seekable,
uint16* stype) {
NpPluginBase* plugin = reinterpret_cast<NpPluginBase*>(instance->pdata);
return plugin->NewStream(type, stream, seekable, stype);
}
NPError NpPluginBase::NPP_DestroyStream(NPP instance, NPStream* stream,
NPReason reason) {
NpPluginBase* plugin = reinterpret_cast<NpPluginBase*>(instance->pdata);
return plugin->DestroyStream(stream, reason);
}
int32 NpPluginBase::NPP_WriteReady(NPP instance, NPStream* stream) {
NpPluginBase* plugin = reinterpret_cast<NpPluginBase*>(instance->pdata);
return plugin->WriteReady(stream);
}
int32 NpPluginBase::NPP_Write(NPP instance, NPStream* stream, int32 offset,
int32 len, void* buffer) {
NpPluginBase* plugin = reinterpret_cast<NpPluginBase*>(instance->pdata);
return plugin->Write(stream, offset, len, buffer);
}
void NpPluginBase::NPP_StreamAsFile(NPP instance, NPStream* stream,
const char* fname) {
NpPluginBase* plugin = reinterpret_cast<NpPluginBase*>(instance->pdata);
return plugin->StreamAsFile(stream, fname);
}
void NpPluginBase::NPP_Print(NPP instance, NPPrint* platform_print) {
NpPluginBase* plugin = reinterpret_cast<NpPluginBase*>(instance->pdata);
return plugin->Print(platform_print);
}
int16 NpPluginBase::NPP_HandleEvent(NPP instance, void* event) {
NpPluginBase* plugin = reinterpret_cast<NpPluginBase*>(instance->pdata);
return plugin->HandleEvent(event);
}
void NpPluginBase::NPP_URLNotify(NPP instance, const char* url,
NPReason reason, void* notify_data) {
NpPluginBase* plugin = reinterpret_cast<NpPluginBase*>(instance->pdata);
return plugin->URLNotify(url, reason, notify_data);
}
NPError NpPluginBase::NPP_GetValue(NPP instance, NPPVariable variable,
void* value) {
NpPluginBase* plugin = reinterpret_cast<NpPluginBase*>(instance->pdata);
return plugin->GetValue(variable, value);
}
NPError NpPluginBase::NPP_SetValue(NPP instance, NPNVariable variable,
void* value) {
NpPluginBase* plugin = reinterpret_cast<NpPluginBase*>(instance->pdata);
return plugin->SetValue(variable, value);
}
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