DOMPluginArray.cpp [plain text]
#include "config.h"
#include "DOMPluginArray.h"
#include "DOMPlugin.h"
#include "Frame.h"
#include "Page.h"
#include "PluginData.h"
#include <wtf/text/AtomicString.h>
namespace WebCore {
DOMPluginArray::DOMPluginArray(Frame* frame)
: DOMWindowProperty(frame)
{
}
DOMPluginArray::~DOMPluginArray()
{
}
unsigned DOMPluginArray::length() const
{
PluginData* data = pluginData();
if (!data)
return 0;
return data->plugins().size();
}
PassRefPtr<DOMPlugin> DOMPluginArray::item(unsigned index)
{
PluginData* data = pluginData();
if (!data)
return 0;
const Vector<PluginInfo>& plugins = data->plugins();
if (index >= plugins.size())
return 0;
return DOMPlugin::create(data, m_frame, index).get();
}
bool DOMPluginArray::canGetItemsForName(const AtomicString& propertyName)
{
PluginData* data = pluginData();
if (!data)
return 0;
const Vector<PluginInfo>& plugins = data->plugins();
for (unsigned i = 0; i < plugins.size(); ++i) {
if (plugins[i].name == propertyName)
return true;
}
return false;
}
PassRefPtr<DOMPlugin> DOMPluginArray::namedItem(const AtomicString& propertyName)
{
PluginData* data = pluginData();
if (!data)
return 0;
const Vector<PluginInfo>& plugins = data->plugins();
for (unsigned i = 0; i < plugins.size(); ++i) {
if (plugins[i].name == propertyName)
return DOMPlugin::create(data, m_frame, i).get();
}
return 0;
}
void DOMPluginArray::refresh(bool reload)
{
Page::refreshPlugins(reload);
}
PluginData* DOMPluginArray::pluginData() const
{
if (!m_frame)
return 0;
Page* page = m_frame->page();
if (!page)
return 0;
return page->pluginData();
}
}