FCL/sf/mw/qtwebkit: comparison WebKit/mac/DefaultDelegates/WebDefaultUIDelegate.m

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+:4f2f89ce4247
+/*
+* Copyright (C) 2005 Apple Computer, 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.
+* 3.  Neither the name of Apple Computer, Inc. ("Apple") 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 APPLE 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 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.
+*/
+#import <Cocoa/Cocoa.h>
+#import <Foundation/NSURLRequest.h>
+#import <WebKit/WebDefaultUIDelegate.h>
+#import <WebKit/WebJavaScriptTextInputPanel.h>
+#import <WebKit/WebView.h>
+#import <WebKit/WebUIDelegatePrivate.h>
+#import <WebKit/DOM.h>
+#import "WebTypesInternal.h"
+@interface NSApplication (DeclarationStolenFromAppKit)
+- (void)_cycleWindowsReversed:(BOOL)reversed;
+@end
+@implementation WebDefaultUIDelegate
+static WebDefaultUIDelegate *sharedDelegate = nil;
+// Return a object with vanilla implementations of the protocol's methods
+// Note this feature relies on our default delegate being stateless.  This
+// is probably an invalid assumption for the WebUIDelegate.
+// If we add any real functionality to this default delegate we probably
+// won't be able to use a singleton.
++ (WebDefaultUIDelegate *)sharedUIDelegate
+{
+if (!sharedDelegate) {
+sharedDelegate = [[WebDefaultUIDelegate alloc] init];
+}
+return sharedDelegate;
+}
+- (WebView *)webView: (WebView *)wv createWebViewWithRequest:(NSURLRequest *)request windowFeatures:(NSDictionary *)features
+{
+// If the new API method doesn't exist, fallback to the old version of createWebViewWithRequest
+// for backwards compatability
+if (![[wv UIDelegate] respondsToSelector:@selector(webView:createWebViewWithRequest:windowFeatures:)] && [[wv UIDelegate] respondsToSelector:@selector(webView:createWebViewWithRequest:)])
+return [[wv UIDelegate] webView:wv createWebViewWithRequest:request];
+return nil;
+}
+- (void)webViewShow: (WebView *)wv
+{
+}
+- (void)webViewClose: (WebView *)wv
+{
+[[wv window] close];
+}
+- (void)webViewFocus: (WebView *)wv
+{
+[[wv window] makeKeyAndOrderFront:wv];
+}
+- (void)webViewUnfocus: (WebView *)wv
+{
+if ([[wv window] isKeyWindow] || [[[wv window] attachedSheet] isKeyWindow]) {
+[NSApp _cycleWindowsReversed:FALSE];
+}
+}
+- (NSResponder *)webViewFirstResponder: (WebView *)wv
+{
+return [[wv window] firstResponder];
+}
+- (void)webView: (WebView *)wv makeFirstResponder:(NSResponder *)responder
+{
+[[wv window] makeFirstResponder:responder];
+}
+- (void)webView: (WebView *)wv setStatusText:(NSString *)text
+{
+}
+- (NSString *)webViewStatusText: (WebView *)wv
+{
+return nil;
+}
+- (void)webView: (WebView *)wv mouseDidMoveOverElement:(NSDictionary *)elementInformation modifierFlags:(NSUInteger)modifierFlags
+{
+}
+- (BOOL)webViewAreToolbarsVisible: (WebView *)wv
+{
+return NO;
+}
+- (void)webView: (WebView *)wv setToolbarsVisible:(BOOL)visible
+{
+}
+- (BOOL)webViewIsStatusBarVisible: (WebView *)wv
+{
+return NO;
+}
+- (void)webView: (WebView *)wv setStatusBarVisible:(BOOL)visible
+{
+}
+- (BOOL)webViewIsResizable: (WebView *)wv
+{
+return [[wv window] showsResizeIndicator];
+}
+- (void)webView: (WebView *)wv setResizable:(BOOL)resizable
+{
+// FIXME: This doesn't actually change the resizability of the window,
+// only visibility of the indicator.
+[[wv window] setShowsResizeIndicator:resizable];
+}
+- (void)webView: (WebView *)wv setFrame:(NSRect)frame
+{
+[[wv window] setFrame:frame display:YES];
+}
+- (NSRect)webViewFrame: (WebView *)wv
+{
+NSWindow *window = [wv window];
+return window == nil ? NSZeroRect : [window frame];
+}
+- (void)webView: (WebView *)wv runJavaScriptAlertPanelWithMessage:(NSString *)message initiatedByFrame:(WebFrame *)frame
+{
+// FIXME: We want a default here, but that would add localized strings.
+}
+- (BOOL)webView: (WebView *)wv runJavaScriptConfirmPanelWithMessage:(NSString *)message initiatedByFrame:(WebFrame *)frame
+{
+// FIXME: We want a default here, but that would add localized strings.
+return NO;
+}
+- (NSString *)webView: (WebView *)wv runJavaScriptTextInputPanelWithPrompt:(NSString *)prompt defaultText:(NSString *)defaultText initiatedByFrame:(WebFrame *)frame
+{
+WebJavaScriptTextInputPanel *panel = [[WebJavaScriptTextInputPanel alloc] initWithPrompt:prompt text:defaultText];
+[panel showWindow:nil];
+NSString *result;
+if ([NSApp runModalForWindow:[panel window]]) {
+result = [panel text];
+} else {
+result = nil;
+}
+[[panel window] close];
+[panel release];
+return result;
+}
+- (void)webView: (WebView *)wv runOpenPanelForFileButtonWithResultListener:(id<WebOpenPanelResultListener>)resultListener
+{
+// FIXME: We want a default here, but that would add localized strings.
+}
+- (void)webView:(WebView *)sender printFrameView:(WebFrameView *)frameView
+{
+}
+- (BOOL)webView:(WebView *)webView shouldBeginDragForElement:(NSDictionary *)element dragImage:(NSImage *)dragImage mouseDownEvent:(NSEvent *)mouseDownEvent mouseDraggedEvent:(NSEvent *)mouseDraggedEvent
+{
+return YES;
+}
+- (NSUInteger)webView:(WebView *)webView dragDestinationActionMaskForDraggingInfo:(id <NSDraggingInfo>)draggingInfo
+{
+return WebDragDestinationActionAny;
+}
+- (void)webView:(WebView *)webView willPerformDragDestinationAction:(WebDragDestinationAction)action forDraggingInfo:(id <NSDraggingInfo>)draggingInfo
+{
+}
+- (NSUInteger)webView:(WebView *)webView dragSourceActionMaskForPoint:(NSPoint)point
+{
+return WebDragSourceActionAny;
+}
+- (void)webView:(WebView *)webView willPerformDragSourceAction:(WebDragSourceAction)action fromPoint:(NSPoint)point withPasteboard:(NSPasteboard *)pasteboard
+{
+}
+- (void)webView:(WebView *)sender didDrawRect:(NSRect)rect
+{
+}
+- (void)webView:(WebView *)sender didScrollDocumentInFrameView:(WebFrameView *)frameView
+{
+}
+- (void)webView:(WebView *)sender willPopupMenu:(NSMenu *)menu
+{
+}
+- (void)webView:(WebView *)sender contextMenuItemSelected:(NSMenuItem *)item forElement:(NSDictionary *)element
+{
+}
+- (BOOL)webView:(WebView *)sender shouldReplaceUploadFile:(NSString *)path usingGeneratedFilename:(NSString **)filename
+{
+return NO;
+}
+- (NSString *)webView:(WebView *)sender generateReplacementFile:(NSString *)path
+{
+return nil;
+}
+@end