cef/cef1/libcef/web_plugin_impl.cc

106 lines
2.6 KiB
C++

// Copyright (c) 2012 The Chromium Embedded Framework 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 "include/cef_web_plugin.h"
#include "libcef/cef_context.h"
#include "libcef/cef_thread.h"
#include "base/files/file_path.h"
#include "base/string_util.h"
#include "webkit/plugins/npapi/plugin_list.h"
namespace {
class CefWebPluginInfoImpl : public CefWebPluginInfo {
public:
explicit CefWebPluginInfoImpl(const webkit::WebPluginInfo& plugin_info)
: plugin_info_(plugin_info) {
}
virtual CefString GetName() OVERRIDE {
return plugin_info_.name;
}
virtual CefString GetPath() OVERRIDE {
return plugin_info_.path.value();
}
virtual CefString GetVersion() OVERRIDE {
return plugin_info_.version;
}
virtual CefString GetDescription() OVERRIDE {
return plugin_info_.desc;
}
private:
webkit::WebPluginInfo plugin_info_;
IMPLEMENT_REFCOUNTING(CefWebPluginInfoImpl);
};
} // namespace
size_t CefGetWebPluginCount() {
if (!CONTEXT_STATE_VALID()) {
NOTREACHED() << "context not valid";
return 0;
}
if (!CefThread::CurrentlyOn(CefThread::UI)) {
NOTREACHED() << "called on invalid thread";
return 0;
}
std::vector<webkit::WebPluginInfo> plugins;
webkit::npapi::PluginList::Singleton()->GetPlugins(&plugins);
return plugins.size();
}
CefRefPtr<CefWebPluginInfo> CefGetWebPluginInfo(int index) {
if (!CONTEXT_STATE_VALID()) {
NOTREACHED() << "context not valid";
return 0;
}
if (!CefThread::CurrentlyOn(CefThread::UI)) {
NOTREACHED() << "called on invalid thread";
return 0;
}
std::vector<webkit::WebPluginInfo> plugins;
webkit::npapi::PluginList::Singleton()->GetPlugins(&plugins);
if (index < 0 || index >= static_cast<int>(plugins.size()))
return NULL;
return new CefWebPluginInfoImpl(plugins[index]);
}
CefRefPtr<CefWebPluginInfo> CefGetWebPluginInfo(const CefString& name) {
if (!CONTEXT_STATE_VALID()) {
NOTREACHED() << "context not valid";
return 0;
}
if (!CefThread::CurrentlyOn(CefThread::UI)) {
NOTREACHED() << "called on invalid thread";
return 0;
}
std::vector<webkit::WebPluginInfo> plugins;
webkit::npapi::PluginList::Singleton()->GetPlugins(&plugins);
std::string nameStr = name;
StringToLowerASCII(&nameStr);
std::vector<webkit::WebPluginInfo>::const_iterator it = plugins.begin();
for (; it != plugins.end(); ++it) {
if (LowerCaseEqualsASCII(it->name, nameStr.c_str()))
return new CefWebPluginInfoImpl(*it);
}
return NULL;
}