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>
#if ENABLE(WEB_REPLAY)
#include "Document.h"
#include "WebReplayInputs.h"
#include <replay/InputCursor.h>
#endif
namespace WebCore {
DOMPluginArray::DOMPluginArray(Frame* frame)
: DOMWindowProperty(frame)
{
}
DOMPluginArray::~DOMPluginArray()
{
}
unsigned DOMPluginArray::length() const
{
PluginData* data = pluginData();
if (!data)
return 0;
return data->webVisiblePlugins().size();
}
PassRefPtr<DOMPlugin> DOMPluginArray::item(unsigned index)
{
PluginData* data = pluginData();
if (!data)
return 0;
const Vector<PluginInfo>& plugins = data->webVisiblePlugins();
if (index >= plugins.size())
return 0;
return DOMPlugin::create(data, m_frame, plugins[index]);
}
bool DOMPluginArray::canGetItemsForName(const AtomicString& propertyName)
{
PluginData* data = pluginData();
if (!data)
return 0;
for (auto& plugin : data->webVisiblePlugins()) {
if (plugin.name == propertyName)
return true;
}
return false;
}
PassRefPtr<DOMPlugin> DOMPluginArray::namedItem(const AtomicString& propertyName)
{
PluginData* data = pluginData();
if (!data)
return 0;
for (auto& plugin : data->webVisiblePlugins()) {
if (plugin.name == propertyName)
return DOMPlugin::create(data, m_frame, plugin);
}
return 0;
}
void DOMPluginArray::refresh(bool reload)
{
Page::refreshPlugins(reload);
}
PluginData* DOMPluginArray::pluginData() const
{
if (!m_frame)
return nullptr;
Page* page = m_frame->page();
if (!page)
return nullptr;
PluginData* pluginData = &page->pluginData();
#if ENABLE(WEB_REPLAY)
if (!m_frame->document())
return pluginData;
InputCursor& cursor = m_frame->document()->inputCursor();
if (cursor.isCapturing())
cursor.appendInput<FetchPluginData>(pluginData);
else if (cursor.isReplaying()) {
if (FetchPluginData* input = cursor.fetchInput<FetchPluginData>())
pluginData = input->pluginData().get();
}
#endif
return pluginData;
}
}