#include "config.h"
#include "WebPage.h"
#include "NotImplemented.h"
#include "WebEvent.h"
#include "WebPageAccessibilityObject.h"
#include "WebPageProxyMessages.h"
#include "WindowsKeyboardCodes.h"
#include <WebCore/FocusController.h>
#include <WebCore/Frame.h>
#include <WebCore/KeyboardEvent.h>
#include <WebCore/Page.h>
#include <WebCore/PlatformKeyboardEvent.h>
#include <WebCore/Settings.h>
#include <wtf/gobject/GOwnPtr.h>
using namespace WebCore;
namespace WebKit {
void WebPage::platformInitialize()
{
m_accessibilityObject = webPageAccessibilityObjectNew(this);
GOwnPtr<gchar> plugID(atk_plug_get_id(ATK_PLUG(m_accessibilityObject)));
send(Messages::WebPageProxy::BindAccessibilityTree(String(plugID.get())));
}
void WebPage::updateAccessibilityTree()
{
if (!m_accessibilityObject)
return;
webPageAccessibilityObjectRefresh(m_accessibilityObject);
}
void WebPage::platformPreferencesDidChange(const WebPreferencesStore&)
{
notImplemented();
}
static inline void scroll(Page* page, ScrollDirection direction, ScrollGranularity granularity)
{
page->focusController()->focusedOrMainFrame()->eventHandler()->scrollRecursively(direction, granularity);
}
bool WebPage::performDefaultBehaviorForKeyEvent(const WebKeyboardEvent& keyboardEvent)
{
if (keyboardEvent.type() != WebEvent::KeyDown && keyboardEvent.type() != WebEvent::RawKeyDown)
return false;
switch (keyboardEvent.windowsVirtualKeyCode()) {
case VK_BACK:
if (keyboardEvent.shiftKey())
m_page->goForward();
else
m_page->goBack();
break;
case VK_SPACE:
scroll(m_page.get(), keyboardEvent.shiftKey() ? ScrollUp : ScrollDown, ScrollByPage);
break;
case VK_LEFT:
scroll(m_page.get(), ScrollLeft, ScrollByLine);
break;
case VK_RIGHT:
scroll(m_page.get(), ScrollRight, ScrollByLine);
break;
case VK_UP:
scroll(m_page.get(), ScrollUp, ScrollByLine);
break;
case VK_DOWN:
scroll(m_page.get(), ScrollDown, ScrollByLine);
break;
case VK_HOME:
scroll(m_page.get(), ScrollUp, ScrollByDocument);
break;
case VK_END:
scroll(m_page.get(), ScrollDown, ScrollByDocument);
break;
case VK_PRIOR:
scroll(m_page.get(), ScrollUp, ScrollByPage);
break;
case VK_NEXT:
scroll(m_page.get(), ScrollDown, ScrollByPage);
break;
default:
return false;
}
return true;
}
bool WebPage::platformHasLocalDataForURL(const KURL&)
{
notImplemented();
return false;
}
String WebPage::cachedResponseMIMETypeForURL(const KURL&)
{
notImplemented();
return String();
}
bool WebPage::platformCanHandleRequest(const ResourceRequest&)
{
notImplemented();
return true;
}
String WebPage::cachedSuggestedFilenameForURL(const KURL&)
{
notImplemented();
return String();
}
PassRefPtr<SharedBuffer> WebPage::cachedResponseDataForURL(const KURL&)
{
notImplemented();
return 0;
}
}