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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.
#include "webkit/plugins/npapi/test/plugin_execute_stream_javascript.h"
#include "base/basictypes.h"
#include "webkit/plugins/npapi/test/plugin_client.h"
namespace NPAPIClient {
static const int kMaxLength = 4096;
ExecuteStreamJavaScript::ExecuteStreamJavaScript(
NPP id, NPNetscapeFuncs *host_functions)
: PluginTest(id, host_functions) {
}
NPError ExecuteStreamJavaScript::NewStream(NPMIMEType type, NPStream* stream,
NPBool seekable, uint16* stype) {
return NPERR_NO_ERROR;
}
int32 ExecuteStreamJavaScript::WriteReady(NPStream *stream) {
return kMaxLength;
}
int32 ExecuteStreamJavaScript::Write(NPStream *stream, int32 offset, int32 len,
void *buffer) {
if (stream == NULL) {
SetError("Write got null stream");
return -1;
}
if (len < 0 || len > kMaxLength) {
SetError("Write got bogus stream chunk size");
return -1;
}
std::string javascript("javascript:");
javascript.append(static_cast<char*>(buffer), len);
NPString script_string = { javascript.c_str(), javascript.length() };
NPObject *window_obj = NULL;
NPAPIClient::PluginClient::HostFunctions()->getvalue(
id(), NPNVWindowNPObject, &window_obj);
NPVariant unused_result;
NPAPIClient::PluginClient::HostFunctions()->evaluate(
id(), window_obj, &script_string, &unused_result);
return len;
}
NPError ExecuteStreamJavaScript::DestroyStream(NPStream *stream,
NPError reason) {
return NPERR_NO_ERROR;
}
} // namespace NPAPIClient
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