X-Git-Url: https://git.saurik.com/cydia.git/blobdiff_plain/2713be8e0bb9310f23e786a45429b422f6911db3..1209b7de89029e86e45b6b1c4ccbf5f5d689ff6f:/CyteKit/WebViewController.mm?ds=inline diff --git a/CyteKit/WebViewController.mm b/CyteKit/WebViewController.mm index 2298d75c..2d489b35 100644 --- a/CyteKit/WebViewController.mm +++ b/CyteKit/WebViewController.mm @@ -5,6 +5,7 @@ #include "iPhonePrivate.h" +#include "CyteKit/IndirectDelegate.h" #include "CyteKit/Localize.h" #include "CyteKit/WebViewController.h" #include "CyteKit/PerlCompatibleRegEx.hpp" @@ -16,8 +17,8 @@ extern NSString * const kCAFilterNearest; #include -#include -#include +#import +#import #include #include @@ -47,12 +48,6 @@ float CYScrollViewDecelerationRateNormal; - (void) _setAllowsMessaging:(BOOL)allows; @end -@interface WebPreferences (Apple) -+ (void) _setInitialDefaultTextEncodingToSystemEncoding; -- (void) _setLayoutInterval:(NSInteger)interval; -- (void) setOfflineWebApplicationCacheEnabled:(BOOL)enabled; -@end - @implementation WebFrame (Cydia) - (NSString *) description { @@ -62,14 +57,6 @@ float CYScrollViewDecelerationRateNormal; @end /* Indirect Delegate {{{ */ -@interface IndirectDelegate : NSObject { - _transient volatile id delegate_; -} - -- (void) setDelegate:(id)delegate; -- (id) initWithDelegate:(id)delegate; -@end - @implementation IndirectDelegate - (void) setDelegate:(id)delegate { @@ -148,14 +135,21 @@ float CYScrollViewDecelerationRateNormal; return true; } +- (void) releaseNetworkActivityIndicator { + if ([loading_ count] != 0) { + [loading_ removeAllObjects]; + + if ([self retainsNetworkActivityIndicator]) + [delegate_ releaseNetworkActivityIndicator]; + } +} + - (void) dealloc { #if LogBrowser NSLog(@"[CyteWebViewController dealloc]"); #endif - if ([loading_ count] != 0) - if ([self retainsNetworkActivityIndicator]) - [delegate_ releaseNetworkActivityIndicator]; + [self releaseNetworkActivityIndicator]; [super dealloc]; } @@ -172,12 +166,16 @@ float CYScrollViewDecelerationRateNormal; return url; } -- (NSURLRequest *) requestWithURL:(NSURL *)url cachePolicy:(NSURLRequestCachePolicy)policy { - return [NSURLRequest +- (NSURLRequest *) requestWithURL:(NSURL *)url cachePolicy:(NSURLRequestCachePolicy)policy referrer:(NSString *)referrer { + NSMutableURLRequest *request([NSMutableURLRequest requestWithURL:[self URLWithURL:url] cachePolicy:policy timeoutInterval:DefaultTimeout_ - ]; + ]); + + [request setValue:referrer forHTTPHeaderField:@"Referer"]; + + return request; } - (void) setRequest:(NSURLRequest *)request { @@ -186,11 +184,15 @@ float CYScrollViewDecelerationRateNormal; } - (void) setURL:(NSURL *)url { - [self setRequest:[self requestWithURL:url cachePolicy:NSURLRequestUseProtocolCachePolicy]]; + [self setURL:url withReferrer:nil]; +} + +- (void) setURL:(NSURL *)url withReferrer:(NSString *)referrer { + [self setRequest:[self requestWithURL:url cachePolicy:NSURLRequestUseProtocolCachePolicy referrer:referrer]]; } - (void) loadURL:(NSURL *)url cachePolicy:(NSURLRequestCachePolicy)policy { - [self loadRequest:[self requestWithURL:url cachePolicy:policy]]; + [self loadRequest:[self requestWithURL:url cachePolicy:policy referrer:nil]]; } - (void) loadURL:(NSURL *)url { @@ -218,7 +220,7 @@ float CYScrollViewDecelerationRateNormal; request_ = request; - if ([request_ HTTPBody] == nil && [request_ HTTPBodyStream] == nil) + if (cache || [request_ HTTPBody] == nil && [request_ HTTPBodyStream] == nil) [self loadRequest:request_]; else { UIAlertView *alert = [[[UIAlertView alloc] @@ -236,10 +238,6 @@ float CYScrollViewDecelerationRateNormal; } } -- (void) reloadURL { - [self reloadURLWithCache:YES]; -} - - (void) reloadData { [super reloadData]; @@ -352,7 +350,11 @@ float CYScrollViewDecelerationRateNormal; } - (void) _didFailWithError:(NSError *)error forFrame:(WebFrame *)frame { - [loading_ removeObject:[NSValue valueWithNonretainedObject:frame]]; + NSValue *object([NSValue valueWithNonretainedObject:frame]); + if (![loading_ containsObject:object]) + return; + [loading_ removeObject:object]; + [self _didFinishLoading]; if ([[error domain] isEqualToString:NSURLErrorDomain] && [error code] == NSURLErrorCancelled) @@ -373,11 +375,20 @@ float CYScrollViewDecelerationRateNormal; } } -- (void) pushRequest:(NSURLRequest *)request asPop:(bool)pop { +- (void) pushRequest:(NSURLRequest *)request forAction:(NSDictionary *)action asPop:(bool)pop { + WebFrame *frame(nil); + if (NSDictionary *WebActionElement = [action objectForKey:@"WebActionElementKey"]) + frame = [WebActionElement objectForKey:@"WebElementFrame"]; + if (frame == nil) + frame = [[[[self webView] _documentView] webView] mainFrame]; + + WebDataSource *source([frame provisionalDataSource] ?: [frame dataSource]); + NSString *referrer([request valueForHTTPHeaderField:@"Referer"] ?: [[[source request] URL] absoluteString]); + NSURL *url([request URL]); // XXX: filter to internal usage? - CyteViewController *page([delegate_ pageForURL:url forExternal:NO]); + CyteViewController *page([delegate_ pageForURL:url forExternal:NO withReferrer:referrer]); if (page == nil) { CyteWebViewController *browser([[[class_ alloc] init] autorelease]); @@ -425,7 +436,7 @@ float CYScrollViewDecelerationRateNormal; - (void) webView:(WebView *)view decidePolicyForNavigationAction:(NSDictionary *)action request:(NSURLRequest *)request frame:(WebFrame *)frame decisionListener:(id)listener { #if LogBrowser - NSLog(@"decidePolicyForNavigationAction:%@ request:%@ frame:%@", action, request, frame); + NSLog(@"decidePolicyForNavigationAction:%@ request:%@ %@ frame:%@", action, request, [request allHTTPHeaderFields], frame); #endif if ([frame parentFrame] == nil) { @@ -434,7 +445,7 @@ float CYScrollViewDecelerationRateNormal; if (request_ != nil && ![[request_ URL] isEqual:url] && ![self allowsNavigationAction]) { if (url != nil) - [self pushRequest:request asPop:NO]; + [self pushRequest:request forAction:action asPop:NO]; [listener ignore]; } } @@ -442,29 +453,45 @@ float CYScrollViewDecelerationRateNormal; } - (void) webView:(WebView *)view didDecidePolicy:(CYWebPolicyDecision)decision forNavigationAction:(NSDictionary *)action request:(NSURLRequest *)request frame:(WebFrame *)frame { - if ([frame parentFrame] == nil) - if (decision == CYWebPolicyDecisionUse) - if (!error_) - request_ = request; +#if LogBrowser + NSLog(@"didDecidePolicy:%u forNavigationAction:%@ request:%@ frame:%@", decision, action, request, [request allHTTPHeaderFields], frame); +#endif + + if ([frame parentFrame] == nil) { + switch (decision) { + case CYWebPolicyDecisionIgnore: + if ([[request_ URL] isEqual:[request URL]]) + request_ = nil; + break; + + case CYWebPolicyDecisionUse: + if (!error_) + request_ = request; + break; + + default: + break; + } + } } -- (void) webView:(WebView *)view decidePolicyForNewWindowAction:(NSDictionary *)action request:(NSURLRequest *)request newFrameName:(NSString *)frame decisionListener:(id)listener { +- (void) webView:(WebView *)view decidePolicyForNewWindowAction:(NSDictionary *)action request:(NSURLRequest *)request newFrameName:(NSString *)name decisionListener:(id)listener { #if LogBrowser - NSLog(@"decidePolicyForNewWindowAction:%@ request:%@ newFrameName:%@", action, request, frame); + NSLog(@"decidePolicyForNewWindowAction:%@ request:%@ %@ newFrameName:%@", action, request, [request allHTTPHeaderFields], name); #endif NSURL *url([request URL]); if (url == nil) return; - if ([frame isEqualToString:@"_open"]) + if ([name isEqualToString:@"_open"]) [delegate_ openURL:url]; else { NSString *scheme([[url scheme] lowercaseString]); if ([scheme isEqualToString:@"mailto"]) [self _openMailToURL:url]; else - [self pushRequest:request asPop:[frame isEqualToString:@"_popup"]]; + [self pushRequest:request forAction:action asPop:[name isEqualToString:@"_popup"]]; } [listener ignore]; @@ -500,7 +527,10 @@ float CYScrollViewDecelerationRateNormal; } - (void) webView:(WebView *)view didFinishLoadForFrame:(WebFrame *)frame { - [loading_ removeObject:[NSValue valueWithNonretainedObject:frame]]; + NSValue *object([NSValue valueWithNonretainedObject:frame]); + if (![loading_ containsObject:object]) + return; + [loading_ removeObject:object]; if ([frame parentFrame] == nil) { if (DOMDocument *document = [frame DOMDocument]) @@ -906,6 +936,8 @@ float CYScrollViewDecelerationRateNormal; webview_ = nil; scroller_ = nil; + [self releaseNetworkActivityIndicator]; + [super releaseSubviews]; } @@ -923,6 +955,12 @@ float CYScrollViewDecelerationRateNormal; } return self; } +- (id) initWithRequest:(NSURLRequest *)request { + if ((self = [self init]) != nil) { + [self setRequest:request]; + } return self; +} + - (void) callFunction:(WebScriptObject *)function { WebThreadLocked lock; @@ -935,7 +973,7 @@ float CYScrollViewDecelerationRateNormal; } - (void) reloadButtonClicked { - [self reloadURLWithCache:YES]; + [self reloadURLWithCache:NO]; } - (void) _customButtonClicked { @@ -1051,6 +1089,9 @@ float CYScrollViewDecelerationRateNormal; if ([self hidesNavigationBar]) [self _setHidesNavigationBar:YES animated:animated]; + // XXX: why isn't this evern called automatically? + [[self webView] setNeedsLayout]; + [self dispatchEvent:@"CydiaViewWillAppear"]; [super viewWillAppear:animated]; }