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https://issues.apache.org/jira/browse/CB-535?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13256456#comment-13256456
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Shazron Abdullah commented on CB-535:
-------------------------------------
No, it has to go in your app's MainViewController. I showed how to add it
above, if you are using the edge/mainline code. If you are using 1.6.x or
lower, add this function to your MainViewController.m instead, to override the
createGapView function:
{code}
- (void) createGapView
{
CGRect webViewBounds = self.view.bounds;
webViewBounds.origin = self.view.bounds.origin;
if (!self.webView)
{
self.webView = [[[CDVDebugWebView alloc] init] autorelease];
self.webView.autoresizingMask =
(UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight);
[self.view addSubview:self.webView];
[self.view sendSubviewToBack:self.webView];
self.webView.delegate = self;
}
}
{code}
You can then #define this whole block to enable/disable this feature.
> Add a way to log JavaScript exceptions, parse errors, and get JS stack frame
> events (with line numbers, etc)
> ------------------------------------------------------------------------------------------------------------
>
> Key: CB-535
> URL: https://issues.apache.org/jira/browse/CB-535
> Project: Apache Callback
> Issue Type: Bug
> Components: iOS
> Affects Versions: Master
> Reporter: Shazron Abdullah
> Assignee: Shazron Abdullah
> Fix For: 1.7.0
>
>
> It's possible from tests I did with my proof of concept based on this header:
> http://opensource.apple.com/source/WebKit/WebKit-6531.9/mac/WebView/WebScriptDebugDelegate.h
> You would then set the delegate on a UIWebView subclass that overrode this
> selector:
> {code}
> - (void)webView:(id)sender didClearWindowObject:(id)windowObject
> forFrame:(WebFrame*)frame
> {
> [sender setScriptDebugDelegate:myWebScriptDebugDelegate]; // e.g
> }
> {code}
> webView:didClearWindowObject:forFrame:
> https://developer.apple.com/library/mac/#documentation/Cocoa/Reference/WebKit/Protocols/WebFrameLoadDelegate_Protocol/Reference/Reference.html
> Of course this will involve private methods (not kosher by Apple), and might
> not be baked in (but included in the source that is installed), and we could
> provide instructions on how to explicitly include and enable it and output
> warnings if it is used.
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