Imported WebKit commit 2ea9d364d0f6efa8fa64acf19f451504c59be0e4 (http://svn.webkit.org/repository/webkit/trunk@104285)

1 files changed, 414 insertions, 0 deletions

diff --git a/Source/WebKit2/UIProcess/WebUIClient.cpp b/Source/WebKit2/UIProcess/WebUIClient.cpp
new file mode 100644
index 000000000..d01312208
--- /dev/null
+++ b/Source/WebKit2/UIProcess/WebUIClient.cpp
@@ -0,0 +1,414 @@
+/*
+ * Copyright (C) 2010, 2011 Apple Inc. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
+ * THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "config.h"
+#include "WebUIClient.h"
+
+#include "ImmutableDictionary.h"
+#include "NativeWebKeyboardEvent.h"
+#include "NativeWebWheelEvent.h"
+#include "NotificationPermissionRequest.h"
+#include "WKAPICast.h"
+#include "WebNumber.h"
+#include "WebOpenPanelResultListenerProxy.h"
+#include "WebPageProxy.h"
+#include <WebCore/FloatRect.h>
+#include <WebCore/IntSize.h>
+#include <WebCore/WindowFeatures.h>
+#include <string.h>
+#include <wtf/text/WTFString.h>
+
+using namespace WebCore;
+
+namespace WebKit {
+
+PassRefPtr<WebPageProxy> WebUIClient::createNewPage(WebPageProxy* page, const ResourceRequest& resourceRequest, const WindowFeatures& windowFeatures, WebEvent::Modifiers modifiers, WebMouseEvent::Button button)
+{
+    if (!m_client.version && !m_client.createNewPage_deprecatedForUseWithV0)
+        return 0;
+    
+    if (m_client.version == kWKPageUIClientCurrentVersion && !m_client.createNewPage)
+        return 0;
+
+    ImmutableDictionary::MapType map;
+    if (windowFeatures.xSet)
+        map.set("x", WebDouble::create(windowFeatures.x));
+    if (windowFeatures.ySet)
+        map.set("y", WebDouble::create(windowFeatures.y));
+    if (windowFeatures.widthSet)
+        map.set("width", WebDouble::create(windowFeatures.width));
+    if (windowFeatures.heightSet)
+        map.set("height", WebDouble::create(windowFeatures.height));
+    map.set("menuBarVisible", WebBoolean::create(windowFeatures.menuBarVisible));
+    map.set("statusBarVisible", WebBoolean::create(windowFeatures.statusBarVisible));
+    map.set("toolBarVisible", WebBoolean::create(windowFeatures.toolBarVisible));
+    map.set("locationBarVisible", WebBoolean::create(windowFeatures.locationBarVisible));
+    map.set("scrollbarsVisible", WebBoolean::create(windowFeatures.scrollbarsVisible));
+    map.set("resizable", WebBoolean::create(windowFeatures.resizable));
+    map.set("fullscreen", WebBoolean::create(windowFeatures.fullscreen));
+    map.set("dialog", WebBoolean::create(windowFeatures.dialog));
+    RefPtr<ImmutableDictionary> featuresMap = ImmutableDictionary::adopt(map);
+
+    if (!m_client.version)
+        return adoptRef(toImpl(m_client.createNewPage_deprecatedForUseWithV0(toAPI(page), toAPI(featuresMap.get()), toAPI(modifiers), toAPI(button), m_client.clientInfo)));
+
+    RefPtr<WebURLRequest> request = WebURLRequest::create(resourceRequest);    
+    return adoptRef(toImpl(m_client.createNewPage(toAPI(page), toAPI(request.get()), toAPI(featuresMap.get()), toAPI(modifiers), toAPI(button), m_client.clientInfo)));
+} 
+
+void WebUIClient::showPage(WebPageProxy* page)
+{
+    if (!m_client.showPage)
+        return;
+    
+    m_client.showPage(toAPI(page), m_client.clientInfo);
+}
+
+void WebUIClient::close(WebPageProxy* page)
+{
+    if (!m_client.close)
+        return;
+    
+    m_client.close(toAPI(page), m_client.clientInfo);
+}
+
+void WebUIClient::takeFocus(WebPageProxy* page, WKFocusDirection direction)
+{
+    if (!m_client.takeFocus)
+        return;
+    
+    m_client.takeFocus(toAPI(page), direction, m_client.clientInfo);
+}
+
+void WebUIClient::focus(WebPageProxy* page)
+{
+    if (!m_client.focus)
+        return;
+    
+    m_client.focus(toAPI(page), m_client.clientInfo);
+}
+
+void WebUIClient::unfocus(WebPageProxy* page)
+{
+    if (!m_client.unfocus)
+        return;
+
+    m_client.unfocus(toAPI(page), m_client.clientInfo);
+}
+
+void WebUIClient::runJavaScriptAlert(WebPageProxy* page, const String& message, WebFrameProxy* frame)
+{
+    if (!m_client.runJavaScriptAlert)
+        return;
+    
+    m_client.runJavaScriptAlert(toAPI(page), toAPI(message.impl()), toAPI(frame), m_client.clientInfo);
+}
+
+bool WebUIClient::runJavaScriptConfirm(WebPageProxy* page, const String& message, WebFrameProxy* frame)
+{
+    if (!m_client.runJavaScriptConfirm)
+        return false;
+
+    return m_client.runJavaScriptConfirm(toAPI(page), toAPI(message.impl()), toAPI(frame), m_client.clientInfo);
+}
+
+String WebUIClient::runJavaScriptPrompt(WebPageProxy* page, const String& message, const String& defaultValue, WebFrameProxy* frame)
+{
+    if (!m_client.runJavaScriptPrompt)
+        return String();
+
+    WebString* string = toImpl(m_client.runJavaScriptPrompt(toAPI(page), toAPI(message.impl()), toAPI(defaultValue.impl()), toAPI(frame), m_client.clientInfo));
+    if (!string)
+        return String();
+
+    String result = string->string();
+    string->deref();
+
+    return result;
+}
+
+void WebUIClient::setStatusText(WebPageProxy* page, const String& text)
+{
+    if (!m_client.setStatusText)
+        return;
+
+    m_client.setStatusText(toAPI(page), toAPI(text.impl()), m_client.clientInfo);
+}
+
+void WebUIClient::mouseDidMoveOverElement(WebPageProxy* page, const WebHitTestResult::Data& data, WebEvent::Modifiers modifiers, APIObject* userData)
+{
+    if (!m_client.mouseDidMoveOverElement && !m_client.mouseDidMoveOverElement_deprecatedForUseWithV0)
+        return;
+
+    if (m_client.version == kWKPageUIClientCurrentVersion && !m_client.mouseDidMoveOverElement)
+        return;
+
+    if (!m_client.version) {
+        m_client.mouseDidMoveOverElement_deprecatedForUseWithV0(toAPI(page), toAPI(modifiers), toAPI(userData), m_client.clientInfo);
+        return;
+    }
+
+    RefPtr<WebHitTestResult> webHitTestResult = WebHitTestResult::create(data);
+    m_client.mouseDidMoveOverElement(toAPI(page), toAPI(webHitTestResult.get()), toAPI(modifiers), toAPI(userData), m_client.clientInfo);
+}
+
+void WebUIClient::missingPluginButtonClicked(WebPageProxy* page, const String& mimeType, const String& url, const String& pluginsPageURL)
+{
+    if (!m_client.missingPluginButtonClicked)
+        return;
+
+    m_client.missingPluginButtonClicked(toAPI(page), toAPI(mimeType.impl()), toAPI(url.impl()), toAPI(pluginsPageURL.impl()), m_client.clientInfo);
+}
+
+bool WebUIClient::implementsDidNotHandleKeyEvent() const
+{
+    return m_client.didNotHandleKeyEvent;
+}
+
+void WebUIClient::didNotHandleKeyEvent(WebPageProxy* page, const NativeWebKeyboardEvent& event)
+{
+    if (!m_client.didNotHandleKeyEvent)
+        return;
+    m_client.didNotHandleKeyEvent(toAPI(page), event.nativeEvent(), m_client.clientInfo);
+}
+
+bool WebUIClient::implementsDidNotHandleWheelEvent() const
+{
+    return m_client.didNotHandleWheelEvent;
+}
+
+void WebUIClient::didNotHandleWheelEvent(WebPageProxy* page, const NativeWebWheelEvent& event)
+{
+    if (!m_client.didNotHandleWheelEvent)
+        return;
+    m_client.didNotHandleWheelEvent(toAPI(page), event.nativeEvent(), m_client.clientInfo);
+}
+
+bool WebUIClient::toolbarsAreVisible(WebPageProxy* page)
+{
+    if (!m_client.toolbarsAreVisible)
+        return true;
+    return m_client.toolbarsAreVisible(toAPI(page), m_client.clientInfo);
+
+}
+void WebUIClient::setToolbarsAreVisible(WebPageProxy* page, bool visible)
+{
+    if (!m_client.setToolbarsAreVisible)
+        return;
+    m_client.setToolbarsAreVisible(toAPI(page), visible, m_client.clientInfo);
+}
+
+bool WebUIClient::menuBarIsVisible(WebPageProxy* page)
+{
+    if (!m_client.menuBarIsVisible)
+        return true;
+    return m_client.menuBarIsVisible(toAPI(page), m_client.clientInfo);
+}
+
+void WebUIClient::setMenuBarIsVisible(WebPageProxy* page, bool visible)
+{
+    if (!m_client.setMenuBarIsVisible)
+        return;
+    m_client.setMenuBarIsVisible(toAPI(page), visible, m_client.clientInfo);
+}
+
+bool WebUIClient::statusBarIsVisible(WebPageProxy* page)
+{
+    if (!m_client.statusBarIsVisible)
+        return true;
+    return m_client.statusBarIsVisible(toAPI(page), m_client.clientInfo);
+}
+
+void WebUIClient::setStatusBarIsVisible(WebPageProxy* page, bool visible)
+{
+    if (!m_client.setStatusBarIsVisible)
+        return;
+    m_client.setStatusBarIsVisible(toAPI(page), visible, m_client.clientInfo);
+}
+
+bool WebUIClient::isResizable(WebPageProxy* page)
+{
+    if (!m_client.isResizable)
+        return true;
+    return m_client.isResizable(toAPI(page), m_client.clientInfo);
+}
+
+void WebUIClient::setIsResizable(WebPageProxy* page, bool resizable)
+{
+    if (!m_client.setIsResizable)
+        return;
+    m_client.setIsResizable(toAPI(page), resizable, m_client.clientInfo);
+}
+
+void WebUIClient::setWindowFrame(WebPageProxy* page, const FloatRect& frame)
+{
+    if (!m_client.setWindowFrame)
+        return;
+
+    m_client.setWindowFrame(toAPI(page), toAPI(frame), m_client.clientInfo);
+}
+
+FloatRect WebUIClient::windowFrame(WebPageProxy* page)
+{
+    if (!m_client.getWindowFrame)
+        return FloatRect();
+
+    return toFloatRect(m_client.getWindowFrame(toAPI(page), m_client.clientInfo));
+}
+
+bool WebUIClient::canRunBeforeUnloadConfirmPanel() const
+{
+    return m_client.runBeforeUnloadConfirmPanel;
+}
+
+bool WebUIClient::runBeforeUnloadConfirmPanel(WebPageProxy* page, const String& message, WebFrameProxy* frame)
+{
+    if (!m_client.runBeforeUnloadConfirmPanel)
+        return true;
+
+    return m_client.runBeforeUnloadConfirmPanel(toAPI(page), toAPI(message.impl()), toAPI(frame), m_client.clientInfo);
+}
+
+void WebUIClient::didDraw(WebPageProxy* page)
+{
+    if (!m_client.didDraw)
+        return;
+
+    m_client.didDraw(toAPI(page), m_client.clientInfo);
+}
+
+void WebUIClient::pageDidScroll(WebPageProxy* page)
+{
+    if (!m_client.pageDidScroll)
+        return;
+
+    m_client.pageDidScroll(toAPI(page), m_client.clientInfo);
+}
+
+unsigned long long WebUIClient::exceededDatabaseQuota(WebPageProxy* page, WebFrameProxy* frame, WebSecurityOrigin* origin, const String& databaseName, const String& databaseDisplayName, unsigned long long currentQuota, unsigned long long currentOriginUsage, unsigned long long currentDatabaseUsage, unsigned long long expectedUsage)
+{
+    if (!m_client.exceededDatabaseQuota)
+        return currentQuota;
+
+    return m_client.exceededDatabaseQuota(toAPI(page), toAPI(frame), toAPI(origin), toAPI(databaseName.impl()), toAPI(databaseDisplayName.impl()), currentQuota, currentOriginUsage, currentDatabaseUsage, expectedUsage, m_client.clientInfo);
+}
+
+bool WebUIClient::runOpenPanel(WebPageProxy* page, WebFrameProxy* frame, WebOpenPanelParameters* parameters, WebOpenPanelResultListenerProxy* listener)
+{
+    if (!m_client.runOpenPanel)
+        return false;
+
+    m_client.runOpenPanel(toAPI(page), toAPI(frame), toAPI(parameters), toAPI(listener), m_client.clientInfo);
+    return true;
+}
+
+bool WebUIClient::decidePolicyForGeolocationPermissionRequest(WebPageProxy* page, WebFrameProxy* frame, WebSecurityOrigin* origin, GeolocationPermissionRequestProxy* permissionRequest)
+{
+    if (!m_client.decidePolicyForGeolocationPermissionRequest)
+        return false;
+
+    m_client.decidePolicyForGeolocationPermissionRequest(toAPI(page), toAPI(frame), toAPI(origin), toAPI(permissionRequest), m_client.clientInfo);
+    return true;
+}
+
+bool WebUIClient::decidePolicyForNotificationPermissionRequest(WebPageProxy* page, WebSecurityOrigin* origin, NotificationPermissionRequest* permissionRequest)
+{
+    if (!m_client.decidePolicyForNotificationPermissionRequest)
+        return false;
+    
+    m_client.decidePolicyForNotificationPermissionRequest(toAPI(page), toAPI(origin), toAPI(permissionRequest), m_client.clientInfo);
+    return true;
+}
+
+float WebUIClient::headerHeight(WebPageProxy* page, WebFrameProxy* frame)
+{
+    if (!m_client.headerHeight)
+        return 0;
+
+    return m_client.headerHeight(toAPI(page), toAPI(frame), m_client.clientInfo);
+}
+
+float WebUIClient::footerHeight(WebPageProxy* page, WebFrameProxy* frame)
+{
+    if (!m_client.footerHeight)
+        return 0;
+
+    return m_client.footerHeight(toAPI(page), toAPI(frame), m_client.clientInfo);
+}
+
+void WebUIClient::drawHeader(WebPageProxy* page, WebFrameProxy* frame, const WebCore::FloatRect& rect)
+{
+    if (!m_client.drawHeader)
+        return;
+
+    m_client.drawHeader(toAPI(page), toAPI(frame), toAPI(rect), m_client.clientInfo);
+}
+
+void WebUIClient::drawFooter(WebPageProxy* page, WebFrameProxy* frame, const WebCore::FloatRect& rect)
+{
+    if (!m_client.drawFooter)
+        return;
+
+    m_client.drawFooter(toAPI(page), toAPI(frame), toAPI(rect), m_client.clientInfo);
+}
+
+void WebUIClient::printFrame(WebPageProxy* page, WebFrameProxy* frame)
+{
+    if (!m_client.printFrame)
+        return;
+
+    m_client.printFrame(toAPI(page), toAPI(frame), m_client.clientInfo);
+}
+
+bool WebUIClient::canRunModal() const
+{
+    return m_client.runModal;
+}
+
+void WebUIClient::runModal(WebPageProxy* page)
+{
+    if (!m_client.runModal)
+        return;
+
+    m_client.runModal(toAPI(page), m_client.clientInfo);
+}
+
+void WebUIClient::saveDataToFileInDownloadsFolder(WebPageProxy* page, const String& suggestedFilename, const String& mimeType, const String& originatingURLString, WebData* data)
+{
+    if (!m_client.saveDataToFileInDownloadsFolder)
+        return;
+
+    m_client.saveDataToFileInDownloadsFolder(toAPI(page), toAPI(suggestedFilename.impl()), toAPI(mimeType.impl()), toURLRef(originatingURLString.impl()), toAPI(data), m_client.clientInfo);
+}
+
+bool WebUIClient::shouldInterruptJavaScript(WebPageProxy* page)
+{
+    if (!m_client.shouldInterruptJavaScript)
+        return false;
+
+    return m_client.shouldInterruptJavaScript(toAPI(page), m_client.clientInfo);
+}
+
+} // namespace WebKit