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Unified Diff: webkit/api/public/WebViewClient.h

Issue 385057: Deleted webkit/api which now lives in webkit.org (Closed)
Patch Set: Created 11 years, 1 month ago
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Index: webkit/api/public/WebViewClient.h
diff --git a/webkit/api/public/WebViewClient.h b/webkit/api/public/WebViewClient.h
deleted file mode 100644
index 2e2f953c49310434223ad5ece4d811ed4b20770e..0000000000000000000000000000000000000000
--- a/webkit/api/public/WebViewClient.h
+++ /dev/null
@@ -1,278 +0,0 @@
-/*
- * 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 "WebDragOperation.h"
-#include "WebEditingAction.h"
-#include "WebFileChooserCompletion.h"
-#include "WebString.h"
-#include "WebTextAffinity.h"
-#include "WebTextDirection.h"
-#include "WebWidgetClient.h"
-
-namespace WebKit {
-
-class WebAccessibilityObject;
-class WebDragData;
-class WebFileChooserCompletion;
-class WebFrame;
-class WebNode;
-class WebNotificationPresenter;
-class WebRange;
-class WebURL;
-class WebView;
-class WebWidget;
-struct WebConsoleMessage;
-struct WebContextMenuData;
-struct WebPoint;
-struct WebPopupMenuInfo;
-
-// 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.
- virtual WebView* createView(WebFrame* creator) { 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(bool activatable) { return 0; }
- virtual WebWidget* createPopupMenu(const WebPopupMenuInfo&) { 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; }
-
-
- // Navigational --------------------------------------------------------
-
- // These notifications bracket any loading that occurs in the WebView.
- virtual void didStartLoading() { }
- virtual void didStopLoading() { }
-
-
- // 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 bool isSmartInsertDeleteEnabled() { return true; }
- virtual bool isSelectTrailingWhitespaceEnabled() { return true; }
- virtual void setInputMethodEnabled(bool enabled) { }
-
- virtual void didBeginEditing() { }
- virtual void didChangeSelection(bool isSelectionEmpty) { }
- virtual void didChangeContents() { }
- virtual void didExecuteCommand(const WebString& commandName) { }
- virtual void didEndEditing() { }
-
- // 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; }
-
-
- // Spellchecker --------------------------------------------------------
-
- // The client should perform spell-checking on the given text. If the
- // text contains a misspelled word, then upon return misspelledOffset
- // will point to the start of the misspelled word, and misspelledLength
- // will indicates its length. Otherwise, if there was not a spelling
- // error, then upon return misspelledLength is 0.
- virtual void spellCheck(
- const WebString& text, int& misspelledOffset, int& misspelledLength) { }
-
- // Computes an auto-corrected replacement for a misspelled word. If no
- // replacement is found, then an empty string is returned.
- virtual WebString autoCorrectWord(const WebString& misspelledWord) { return WebString(); }
-
- // Show or hide the spelling UI.
- virtual void showSpellingUI(bool show) { }
-
- // Returns true if the spelling UI is showing.
- virtual bool isShowingSpellingUI() { return false; }
-
- // Update the spelling UI with the given word.
- virtual void updateSpellingUIWithMisspelledWord(const WebString& word) { }
-
-
- // Dialogs -------------------------------------------------------------
-
- // 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(
- bool multiSelect, const WebString& title,
- const WebString& initialValue, WebFileChooserCompletion*) { 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&) { }
-
- // Called when a tooltip should be shown at the current cursor position.
- virtual void setToolTipText(const WebString&, WebTextDirection hint) { }
-
- // 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(
- const WebPoint& from, const WebDragData&, WebDragOperationsMask) { }
-
- // 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() { }
-
-
- // 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 that the focus has changed to the given
- // accessibility object.
- virtual void focusAccessibilityObject(const WebAccessibilityObject&) { }
-
-
- // Developer tools -----------------------------------------------------
-
- // Called to notify the client that the inspector's settings were
- // changed and should be saved. See WebView::inspectorSettings.
- virtual void didUpdateInspectorSettings() { }
-
-
- // Autofill ------------------------------------------------------------
-
- // Queries the browser for suggestions to be shown for the form text
- // field named |name|. |value| is the text entered by the user so
- // far and the WebNode corresponds to the input field.
- virtual void queryAutofillSuggestions(const WebNode&,
- const WebString& name,
- const WebString& value) { }
-
- // Instructs the browser to remove the autofill entry specified from
- // its DB.
- virtual void removeAutofillSuggestions(const WebString& name,
- const WebString& value) { }
-
-protected:
- ~WebViewClient() { }
-};
-
-} // namespace WebKit
-
-#endif
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