mv Source/WebKit/chromium/public to public/webview

Source/WebKit/chromium/public/WebViewClient.h

Index: Source/WebKit/chromium/public/WebViewClient.h
diff --git a/Source/WebKit/chromium/public/WebViewClient.h b/Source/WebKit/chromium/public/WebViewClient.h
index 80fc1fde73aa306146a276882fd68a2341185f19..ed17ba35ca4abe09f92fdb78cef544f59fea3d09 100644
--- a/Source/WebKit/chromium/public/WebViewClient.h
+++ b/Source/WebKit/chromium/public/WebViewClient.h
@@ -1,403 +1 @@
-/*
- * Copyright (C) 2009 Google 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:
- *
- *     * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *     * 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.
- *     * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT
- * OWNER OR 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.
- */
-
-#ifndef WebViewClient_h
-#define WebViewClient_h
-
-#include "../../../../public/platform/WebColor.h"
-#include "../../../../public/platform/WebGraphicsContext3D.h"
-#include "../../../../public/platform/WebString.h"
-#include "WebAccessibilityNotification.h"
-#include "WebContentDetectionResult.h"
-#include "WebDragOperation.h"
-#include "WebEditingAction.h"
-#include "WebFileChooserCompletion.h"
-#include "WebFileChooserParams.h"
-#include "WebPageVisibilityState.h"
-#include "WebPopupType.h"
-#include "WebTextAffinity.h"
-#include "WebTextDirection.h"
-#include "WebWidgetClient.h"
-
-namespace WebKit {
-
-class WebAccessibilityObject;
-class WebBatteryStatusClient;
-class WebColorChooser;
-class WebColorChooserClient;
-class WebCompositorOutputSurface;
-class WebDateTimeChooserCompletion;
-class WebDeviceOrientationClient;
-class WebDragData;
-class WebElement;
-class WebExternalPopupMenu;
-class WebExternalPopupMenuClient;
-class WebFileChooserCompletion;
-class WebFrame;
-class WebGeolocationClient;
-class WebGeolocationService;
-class WebGestureEvent;
-class WebHelperPlugin;
-class WebHitTestResult;
-class WebIconLoadingCompletion;
-class WebImage;
-class WebInputElement;
-class WebKeyboardEvent;
-class WebNode;
-class WebNotificationPresenter;
-class WebRange;
-class WebSpeechInputController;
-class WebSpeechInputListener;
-class WebSpeechRecognizer;
-class WebStorageNamespace;
-class WebURL;
-class WebURLRequest;
-class WebUserMediaClient;
-class WebView;
-class WebWidget;
-struct WebConsoleMessage;
-struct WebContextMenuData;
-struct WebDateTimeChooserParams;
-struct WebPoint;
-struct WebPopupMenuInfo;
-struct WebRect;
-struct WebSize;
-struct WebWindowFeatures;
-
-// Since a WebView is a WebWidget, a WebViewClient is a WebWidgetClient.
-// Virtual inheritance allows an implementation of WebWidgetClient to be
-// easily reused as part of an implementation of WebViewClient.
-class WebViewClient : virtual public WebWidgetClient {
-public:
-    // Factory methods -----------------------------------------------------
-
-    // Create a new related WebView.  This method must clone its session storage
-    // so any subsequent calls to createSessionStorageNamespace conform to the
-    // WebStorage specification.
-    // The request parameter is only for the client to check if the request
-    // could be fulfilled.  The client should not load the request.
-    // The policy parameter indicates how the new view will be displayed in
-    // WebWidgetClient::show.
-    virtual WebView* createView(WebFrame* creator,
-                                const WebURLRequest& request,
-                                const WebWindowFeatures& features,
-                                const WebString& name,
-                                WebNavigationPolicy policy) {
-        return 0;
-    }
-
-    // Create a new WebPopupMenu.  In the second form, the client is
-    // responsible for rendering the contents of the popup menu.
-    virtual WebWidget* createPopupMenu(WebPopupType) { return 0; }
-    virtual WebWidget* createPopupMenu(const WebPopupMenuInfo&) { return 0; }
-    virtual WebExternalPopupMenu* createExternalPopupMenu(
-        const WebPopupMenuInfo&, WebExternalPopupMenuClient*) { return 0; }
-
-    // Create a session storage namespace object associated with this WebView.
-    virtual WebStorageNamespace* createSessionStorageNamespace(unsigned quota) { return 0; }
-
-
-    // Misc ----------------------------------------------------------------
-
-    // A new message was added to the console.
-    virtual void didAddMessageToConsole(
-        const WebConsoleMessage&, const WebString& sourceName, unsigned sourceLine) { }
-
-    // Called when script in the page calls window.print().  If frame is
-    // non-null, then it selects a particular frame, including its
-    // children, to print.  Otherwise, the main frame and its children
-    // should be printed.
-    virtual void printPage(WebFrame*) { }
-
-    // Called to retrieve the provider of desktop notifications.
-    virtual WebNotificationPresenter* notificationPresenter() { return 0; }
-
-    // Called to request an icon for the specified filenames.
-    // The icon is shown in a file upload control.
-    virtual bool queryIconForFiles(const WebVector<WebString>& filenames, WebIconLoadingCompletion*) { return false; }
-
-    // This method enumerates all the files in the path. It returns immediately
-    // and asynchronously invokes the WebFileChooserCompletion with all the
-    // files in the directory. Returns false if the WebFileChooserCompletion
-    // will never be called.
-    virtual bool enumerateChosenDirectory(const WebString& path, WebFileChooserCompletion*) { return false; }
-
-    // Creates the main WebFrame for the specified WebHelperPlugin.
-    // Called by WebHelperPlugin to provide the WebFrameClient interface for the WebFrame.
-    virtual void initializeHelperPluginWebFrame(WebHelperPlugin*) { }
-
-
-    // Navigational --------------------------------------------------------
-
-    // These notifications bracket any loading that occurs in the WebView.
-    virtual void didStartLoading() { }
-    virtual void didStopLoading() { }
-
-    // Notification that some progress was made loading the current page.
-    // loadProgress is a value between 0 (nothing loaded) and 1.0 (frame fully
-    // loaded).
-    virtual void didChangeLoadProgress(WebFrame*, double loadProgress) { }
-
-    // Editing -------------------------------------------------------------
-
-    // These methods allow the client to intercept and overrule editing
-    // operations.
-    virtual bool shouldBeginEditing(const WebRange&) { return true; }
-    virtual bool shouldEndEditing(const WebRange&) { return true; }
-    virtual bool shouldInsertNode(
-        const WebNode&, const WebRange&, WebEditingAction) { return true; }
-    virtual bool shouldInsertText(
-        const WebString&, const WebRange&, WebEditingAction) { return true; }
-    virtual bool shouldChangeSelectedRange(
-        const WebRange& from, const WebRange& to, WebTextAffinity,
-        bool stillSelecting) { return true; }
-    virtual bool shouldDeleteRange(const WebRange&) { return true; }
-    virtual bool shouldApplyStyle(const WebString& style, const WebRange&) { return true; }
-
-    virtual void didBeginEditing() { }
-    virtual void didCancelCompositionOnSelectionChange() { }
-    virtual void didChangeSelection(bool isSelectionEmpty) { }
-    virtual void didChangeContents() { }
-    virtual void didExecuteCommand(const WebString& commandName) { }
-    virtual void didEndEditing() { }
-    virtual void didChangeFormState(const WebNode&) { }
-
-    // This method is called in response to WebView's handleInputEvent()
-    // when the default action for the current keyboard event is not
-    // suppressed by the page, to give the embedder a chance to handle
-    // the keyboard event specially.
-    //
-    // Returns true if the keyboard event was handled by the embedder,
-    // indicating that the default action should be suppressed.
-    virtual bool handleCurrentKeyboardEvent() { return false; }
-
-    // Dialogs -------------------------------------------------------------
-
-    // This method opens the color chooser and returns a new WebColorChooser
-    // instance. If there is a WebColorChooser already from the last time this
-    // was called, it ends the color chooser by calling endChooser, and replaces
-    // it with the new one.
-    virtual WebColorChooser* createColorChooser(WebColorChooserClient*,
-                                                const WebColor&) { return 0; }
-
-    // This method returns immediately after showing the dialog. When the
-    // dialog is closed, it should call the WebFileChooserCompletion to
-    // pass the results of the dialog. Returns false if
-    // WebFileChooseCompletion will never be called.
-    virtual bool runFileChooser(const WebFileChooserParams&,
-                                WebFileChooserCompletion*) { return false; }
-
-    // Ask users to choose date/time for the specified parameters. When a user
-    // chooses a value, an implementation of this function should call
-    // WebDateTimeChooserCompletion::didChooseValue or didCancelChooser. If the
-    // implementation opened date/time chooser UI successfully, it should return
-    // true. This function is used only if ExternalDateTimeChooser is used.
-    virtual bool openDateTimeChooser(const WebDateTimeChooserParams&, WebDateTimeChooserCompletion*) { return false; }
-
-    // Displays a modal alert dialog containing the given message.  Returns
-    // once the user dismisses the dialog.
-    virtual void runModalAlertDialog(
-        WebFrame*, const WebString& message) { }
-
-    // Displays a modal confirmation dialog with the given message as
-    // description and OK/Cancel choices.  Returns true if the user selects
-    // 'OK' or false otherwise.
-    virtual bool runModalConfirmDialog(
-        WebFrame*, const WebString& message) { return false; }
-
-    // Displays a modal input dialog with the given message as description
-    // and OK/Cancel choices.  The input field is pre-filled with
-    // defaultValue.  Returns true if the user selects 'OK' or false
-    // otherwise.  Upon returning true, actualValue contains the value of
-    // the input field.
-    virtual bool runModalPromptDialog(
-        WebFrame*, const WebString& message, const WebString& defaultValue,
-        WebString* actualValue) { return false; }
-
-    // Displays a modal confirmation dialog containing the given message as
-    // description and OK/Cancel choices, where 'OK' means that it is okay
-    // to proceed with closing the view.  Returns true if the user selects
-    // 'OK' or false otherwise.
-    virtual bool runModalBeforeUnloadDialog(
-        WebFrame*, const WebString& message) { return true; }
-
-
-    // UI ------------------------------------------------------------------
-
-    // Called when script modifies window.status
-    virtual void setStatusText(const WebString&) { }
-
-    // Called when hovering over an anchor with the given URL.
-    virtual void setMouseOverURL(const WebURL&) { }
-
-    // Called when keyboard focus switches to an anchor with the given URL.
-    virtual void setKeyboardFocusURL(const WebURL&) { }
-
-    // Shows a context menu with commands relevant to a specific element on
-    // the given frame. Additional context data is supplied.
-    virtual void showContextMenu(WebFrame*, const WebContextMenuData&) { }
-
-    // Called when a drag-n-drop operation should begin.
-    virtual void startDragging(WebFrame*, const WebDragData&, WebDragOperationsMask, const WebImage&, const WebPoint& dragImageOffset) { }
-
-    // Called to determine if drag-n-drop operations may initiate a page
-    // navigation.
-    virtual bool acceptsLoadDrops() { return true; }
-
-    // Take focus away from the WebView by focusing an adjacent UI element
-    // in the containing window.
-    virtual void focusNext() { }
-    virtual void focusPrevious() { }
-
-    // Called when a new node gets focused.
-    virtual void focusedNodeChanged(const WebNode&) { }
-
-    virtual void numberOfWheelEventHandlersChanged(unsigned) { }
-
-    // Indicates two things:
-    //   1) This view may have a new layout now.
-    //   2) Calling layout() is a no-op.
-    // After calling WebWidget::layout(), expect to get this notification
-    // unless the view did not need a layout.
-    virtual void didUpdateLayout() { }
-
-    // Return true to swallow the input event if the embedder will start a disambiguation popup
-    virtual bool didTapMultipleTargets(const WebGestureEvent&, const WebVector<WebRect>& targetRects) { return false; }
-
-    // Session history -----------------------------------------------------
-
-    // Tells the embedder to navigate back or forward in session history by
-    // the given offset (relative to the current position in session
-    // history).
-    virtual void navigateBackForwardSoon(int offset) { }
-
-    // Returns the number of history items before/after the current
-    // history item.
-    virtual int historyBackListCount() { return 0; }
-    virtual int historyForwardListCount() { return 0; }
-
-    // Called to notify the embedder when a new history item is added.
-    virtual void didAddHistoryItem() { }
-
-
-    // Accessibility -------------------------------------------------------
-
-    // Notifies embedder about an accessibility notification.
-    virtual void postAccessibilityNotification(const WebAccessibilityObject&, WebAccessibilityNotification) { }
-
-
-    // Developer tools -----------------------------------------------------
-
-    // Called to notify the client that the inspector's settings were
-    // changed and should be saved.  See WebView::inspectorSettings.
-    virtual void didUpdateInspectorSettings() { }
-
-    virtual void didUpdateInspectorSetting(const WebString& key, const WebString& value) { }
-
-    // Geolocation ---------------------------------------------------------
-
-    // Access the embedder API for (client-based) geolocation client .
-    virtual WebGeolocationClient* geolocationClient() { return 0; }
-    // Access the embedder API for (non-client-based) geolocation services.
-    virtual WebGeolocationService* geolocationService() { return 0; }
-
-    // Speech --------------------------------------------------------------
-
-    // Access the embedder API for speech input services.
-    virtual WebSpeechInputController* speechInputController(
-        WebSpeechInputListener*) { return 0; }
-
-    // Access the embedder API for speech recognition services.
-    virtual WebSpeechRecognizer* speechRecognizer() { return 0; }
-
-    // Device Orientation --------------------------------------------------
-
-    // Access the embedder API for device orientation services.
-    virtual WebDeviceOrientationClient* deviceOrientationClient() { return 0; }
-
-    // Battery Status ------------------------------------------------------
-
-    // Access the embedder API for battery status services.
-    virtual WebBatteryStatusClient* batteryStatusClient() { return 0; }
-
-    // Zoom ----------------------------------------------------------------
-
-    // Informs the browser that the zoom levels for this frame have changed from
-    // the default values.
-    virtual void zoomLimitsChanged(double minimumLevel, double maximumLevel) { }
-
-    // Informs the browser that the zoom level has changed as a result of an
-    // action that wasn't initiated by the client.
-    virtual void zoomLevelChanged() { }
-
-    // Registers a new URL handler for the given protocol.
-    virtual void registerProtocolHandler(const WebString& scheme,
-                                         const WebString& baseUrl,
-                                         const WebString& url,
-                                         const WebString& title) { }
-
-    // Visibility -----------------------------------------------------------
-
-    // Returns the current visibility of the WebView.
-    virtual WebPageVisibilityState visibilityState() const
-    {
-        return WebPageVisibilityStateVisible;
-    }
-
-    // Media Streams -------------------------------------------------------
-
-    virtual WebUserMediaClient* userMediaClient() { return 0; }
-
-
-    // Content detection ----------------------------------------------------
-
-    // Retrieves detectable content (e.g., email addresses, phone numbers)
-    // around a hit test result. The embedder should use platform-specific
-    // content detectors to analyze the region around the hit test result.
-    virtual WebContentDetectionResult detectContentAround(const WebHitTestResult&) { return WebContentDetectionResult(); }
-
-    // Schedules a new content intent with the provided url.
-    virtual void scheduleContentIntent(const WebURL&) { }
-
-    // Cancels any previously scheduled content intents that have not yet launched.
-    virtual void cancelScheduledContentIntents() { }
-
-    // Draggable regions ----------------------------------------------------
-
-    // Informs the browser that the draggable regions have been updated.
-    virtual void draggableRegionsChanged() { }
-
-protected:
-    ~WebViewClient() { }
-};
-
-} // namespace WebKit
-
-#endif
+#include "../../../../public/webview/WebViewClient.h"