I need to know when the contentRect of a WebView changes so I added a
WebUIDelegate listening to setContentRect:.
Problem: setContentRect: is never called.
I added more methods to the WebUIDelegate, listening to show/close,
focus/unfocus, set status text, set frame/content and mouse-move, but none of
them gets called except for mouse-move (mouseDidMoveOverElement:).
Is there anything wrong with my code? I tested with both Safari 2 and Safari 3.
For a minimal testcase, you can add the following code to
/Developer/Examples/WebKit/MiniBrowser/MyDocument.m, line 263. The only output
to the console comes from the NSLog() in mouseDidMoveOverElement:
- (void)webViewClose:(WebView *)sender
{
NSLog(@"WebView UI delegate:webViewClose");
}
- (void)webViewFocus:(WebView *)sender
{
NSLog(@"WebView UI delegate:webViewFocus");
}
- (void)webViewUnfocus:(WebView *)sender
{
NSLog(@"WebView UI delegate:webViewUnfocus");
}
- (void)webView:(WebView *)sender setStatusText:(NSString *)text
{
NSLog(@"WebView UI delegate:setStatusText %@", text);
}
- (void)webView:(WebView *)sender setFrame:(NSRect)frame
{
NSLog(@"WebView UI delegate:setFrame w=%f h=%f", frame.size.width,
frame.size.height);
}
- (void)webView:(WebView *)sender setContentRect:(NSRect)contentRect
{
NSLog(@"WebView UI delegate:setContentRect w=%f h=%f",
contentRect.size.width, contentRect.size.height);
}
- (void)webView:(WebView *)sender mouseDidMoveOverElement:(NSDictionary
*)elementInformation modifierFlags:(unsigned int)modifierFlags
{
NSLog(@"WebView UI delegate:mouseDidMoveOverElement");
}
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