We prefer this factoring.

1 files changed, 0 insertions, 1569 deletions

diff --git a/UICaboodle/BrowserView.m b/UICaboodle/BrowserView.m
deleted file mode 100644
index f7cf0f5..0000000
--- a/UICaboodle/BrowserView.m
+++ /dev/null
@@ -1,1569 +0,0 @@
-#include <BrowserView.h>
-
-#include <WebCore/WebCoreThread.h>
-
-/* Indirect Delegate {{{ */
-@interface IndirectDelegate : NSObject {
-    _transient volatile id delegate_;
-}
-
-- (void) setDelegate:(id)delegate;
-- (id) initWithDelegate:(id)delegate;
-@end
-
-@implementation IndirectDelegate
-
-- (void) setDelegate:(id)delegate {
-    delegate_ = delegate;
-}
-
-- (id) initWithDelegate:(id)delegate {
-    delegate_ = delegate;
-    return self;
-}
-
-- (void) webView:(WebView *)sender didClearWindowObject:(WebScriptObject *)window forFrame:(WebFrame *)frame {
-    if (delegate_ != nil)
-        return [delegate_ webView:sender didClearWindowObject:window forFrame:frame];
-}
-
-- (void) webView:(WebView *)sender didCommitLoadForFrame:(WebFrame *)frame {
-    if (delegate_ != nil)
-        return [delegate_ webView:sender didCommitLoadForFrame:frame];
-}
-
-- (void) webView:(WebView *)sender didFailLoadWithError:(NSError *)error forFrame:(WebFrame *)frame {
-    if (delegate_ != nil)
-        return [delegate_ webView:sender didFailLoadWithError:error forFrame:frame];
-}
-
-- (void) webView:(WebView *)sender didFailProvisionalLoadWithError:(NSError *)error forFrame:(WebFrame *)frame {
-    if (delegate_ != nil)
-        return [delegate_ webView:sender didFailProvisionalLoadWithError:error forFrame:frame];
-}
-
-- (void) webView:(WebView *)sender didFinishLoadForFrame:(WebFrame *)frame {
-    if (delegate_ != nil)
-        return [delegate_ webView:sender didFinishLoadForFrame:frame];
-}
-
-- (void) webView:(WebView *)sender didReceiveTitle:(NSString *)title forFrame:(WebFrame *)frame {
-    if (delegate_ != nil)
-        return [delegate_ webView:sender didReceiveTitle:title forFrame:frame];
-}
-
-- (void) webView:(WebView *)sender didStartProvisionalLoadForFrame:(WebFrame *)frame {
-    if (delegate_ != nil)
-        return [delegate_ webView:sender didStartProvisionalLoadForFrame:frame];
-}
-
-- (void) webView:(WebView *)sender resource:(id)identifier didReceiveAuthenticationChallenge:(NSURLAuthenticationChallenge *)challenge fromDataSource:(WebDataSource *)source {
-    if (delegate_ != nil)
-        return [delegate_ webView:sender resource:identifier didReceiveAuthenticationChallenge:challenge fromDataSource:source];
-}
-
-- (NSURLRequest *) webView:(WebView *)sender resource:(id)identifier willSendRequest:(NSURLRequest *)request redirectResponse:(NSURLResponse *)redirectResponse fromDataSource:(WebDataSource *)source {
-    if (delegate_ != nil)
-        return [delegate_ webView:sender resource:identifier willSendRequest:request redirectResponse:redirectResponse fromDataSource:source];
-    return nil;
-}
-
-- (IMP) methodForSelector:(SEL)sel {
-    if (IMP method = [super methodForSelector:sel])
-        return method;
-    fprintf(stderr, "methodForSelector:[%s] == NULL\n", sel_getName(sel));
-    return NULL;
-}
-
-- (BOOL) respondsToSelector:(SEL)sel {
-    if ([super respondsToSelector:sel])
-        return YES;
-    // XXX: WebThreadCreateNSInvocation returns nil
-    //fprintf(stderr, "[%s]R?%s\n", class_getName(self->isa), sel_getName(sel));
-    return delegate_ == nil ? NO : [delegate_ respondsToSelector:sel];
-}
-
-- (NSMethodSignature *) methodSignatureForSelector:(SEL)sel {
-    if (NSMethodSignature *method = [super methodSignatureForSelector:sel])
-        return method;
-    //fprintf(stderr, "[%s]S?%s\n", class_getName(self->isa), sel_getName(sel));
-    if (delegate_ != nil)
-        if (NSMethodSignature *sig = [delegate_ methodSignatureForSelector:sel])
-            return sig;
-    // XXX: I fucking hate Apple so very very bad
-    return [NSMethodSignature signatureWithObjCTypes:"v@:"];
-}
-
-- (void) forwardInvocation:(NSInvocation *)inv {
-    SEL sel = [inv selector];
-    if (delegate_ != nil && [delegate_ respondsToSelector:sel])
-        [inv invokeWithTarget:delegate_];
-}
-
-@end
-/* }}} */
-
-@interface WebView (Cydia)
-- (void) setScriptDebugDelegate:(id)delegate;
-- (void) _setFormDelegate:(id)delegate;
-- (void) _setUIKitDelegate:(id)delegate;
-- (void) setWebMailDelegate:(id)delegate;
-- (void) _setLayoutInterval:(float)interval;
-@end
-
-@interface WebScriptObject (Cydia)
-
-- (unsigned) count;
-- (id) objectAtIndex:(unsigned)index;
-
-@end
-
-@implementation WebScriptObject (Cydia)
-
-- (unsigned) count {
-    id length([self valueForKey:@"length"]);
-    if ([length respondsToSelector:@selector(intValue)])
-        return [length intValue];
-    else
-        return 0;
-}
-
-- (id) objectAtIndex:(unsigned)index {
-    return [self webScriptValueAtIndex:index];
-}
-
-@end
-
-/* Web Scripting {{{ */
-@interface CydiaObject : NSObject {
-    id indirect_;
-}
-
-- (id) initWithDelegate:(IndirectDelegate *)indirect;
-@end
-
-@implementation CydiaObject
-
-- (void) dealloc {
-    [indirect_ release];
-    [super dealloc];
-}
-
-- (id) initWithDelegate:(IndirectDelegate *)indirect {
-    if ((self = [super init]) != nil) {
-        indirect_ = [indirect retain];
-    } return self;
-}
-
-+ (NSArray *) _attributeKeys {
-    return [NSArray arrayWithObjects:@"device", @"firewire", @"imei", @"mac", @"serial", nil];
-}
-
-- (NSArray *) attributeKeys {
-    return [[self class] _attributeKeys];
-}
-
-+ (BOOL) isKeyExcludedFromWebScript:(const char *)name {
-    return ![[self _attributeKeys] containsObject:[NSString stringWithUTF8String:name]] && [super isKeyExcludedFromWebScript:name];
-}
-
-- (NSString *) device {
-    return [[UIDevice currentDevice] uniqueIdentifier];
-}
-
-- (NSString *) mac {
-    if (![indirect_ promptForSensitive:@"Mac Address"])
-        return nil;
-}
-
-- (NSString *) serial {
-    if (![indirect_ promptForSensitive:@"Serial #"])
-        return nil;
-}
-
-- (NSString *) firewire {
-    if (![indirect_ promptForSensitive:@"Firewire GUID"])
-        return nil;
-}
-
-- (NSString *) imei {
-    if (![indirect_ promptForSensitive:@"IMEI"])
-        return nil;
-}
-
-+ (NSString *) webScriptNameForSelector:(SEL)selector {
-    if (selector == @selector(close))
-        return @"close";
-    else if (selector == @selector(getPackageById:))
-        return @"getPackageById";
-    else if (selector == @selector(setAutoPopup:))
-        return @"setAutoPopup";
-    else if (selector == @selector(setButtonImage:withStyle:toFunction:))
-        return @"setButtonImage";
-    else if (selector == @selector(setButtonTitle:withStyle:toFunction:))
-        return @"setButtonTitle";
-    else if (selector == @selector(setFinishHook:))
-        return @"setFinishHook";
-    else if (selector == @selector(setPopupHook:))
-        return @"setPopupHook";
-    else if (selector == @selector(setSpecial:))
-        return @"setSpecial";
-    else if (selector == @selector(setViewportWidth:))
-        return @"setViewportWidth";
-    else if (selector == @selector(supports:))
-        return @"supports";
-    else if (selector == @selector(stringWithFormat:arguments:))
-        return @"format";
-    else if (selector == @selector(localizedStringForKey:value:table:))
-        return @"localize";
-    else if (selector == @selector(du:))
-        return @"du";
-    else if (selector == @selector(statfs:))
-        return @"statfs";
-    else
-        return nil;
-}
-
-+ (BOOL) isSelectorExcludedFromWebScript:(SEL)selector {
-    return [self webScriptNameForSelector:selector] == nil;
-}
-
-- (BOOL) supports:(NSString *)feature {
-    return [feature isEqualToString:@"window.open"];
-}
-
-- (Package *) getPackageById:(NSString *)id {
-    return [[Database sharedInstance] packageWithName:id];
-}
-
-- (NSArray *) statfs:(NSString *)path {
-    struct statfs stat;
-
-    if (path == nil || statfs([path UTF8String], &stat) == -1)
-        return nil;
-
-    return [NSArray arrayWithObjects:
-        [NSNumber numberWithUnsignedLong:stat.f_bsize],
-        [NSNumber numberWithUnsignedLong:stat.f_blocks],
-        [NSNumber numberWithUnsignedLong:stat.f_bfree],
-    nil];
-}
-
-- (NSNumber *) du:(NSString *)path {
-    NSNumber *value(nil);
-
-    int fds[2];
-    _assert(pipe(fds) != -1);
-
-    pid_t pid(ExecFork());
-    if (pid == 0) {
-        _assert(dup2(fds[1], 1) != -1);
-        _assert(close(fds[0]) != -1);
-        _assert(close(fds[1]) != -1);
-        /* XXX: this should probably not use du */
-        execl("/usr/libexec/cydia/du", "du", "-s", [path UTF8String], NULL);
-        exit(1);
-        _assert(false);
-    }
-
-    _assert(close(fds[1]) != -1);
-
-    if (FILE *du = fdopen(fds[0], "r")) {
-        char line[1024];
-        while (fgets(line, sizeof(line), du) != NULL) {
-            size_t length(strlen(line));
-            while (length != 0 && line[length - 1] == '\n')
-                line[--length] = '\0';
-            if (char *tab = strchr(line, '\t')) {
-                *tab = '\0';
-                value = [NSNumber numberWithUnsignedLong:strtoul(line, NULL, 0)];
-            }
-        }
-
-        fclose(du);
-    } else _assert(close(fds[0]));
-
-    int status;
-  wait:
-    if (waitpid(pid, &status, 0) == -1)
-        if (errno == EINTR)
-            goto wait;
-        else _assert(false);
-
-    return value;
-}
-
-- (void) close {
-    [indirect_ close];
-}
-
-- (void) setAutoPopup:(BOOL)popup {
-    [indirect_ setAutoPopup:popup];
-}
-
-- (void) setButtonImage:(NSString *)button withStyle:(NSString *)style toFunction:(id)function {
-    [indirect_ setButtonImage:button withStyle:style toFunction:function];
-}
-
-- (void) setButtonTitle:(NSString *)button withStyle:(NSString *)style toFunction:(id)function {
-    [indirect_ setButtonTitle:button withStyle:style toFunction:function];
-}
-
-- (void) setSpecial:(id)function {
-    [indirect_ setSpecial:function];
-}
-
-- (void) setFinishHook:(id)function {
-    [indirect_ setFinishHook:function];
-}
-
-- (void) setPopupHook:(id)function {
-    [indirect_ setPopupHook:function];
-}
-
-- (void) setViewportWidth:(float)width {
-    [indirect_ setViewportWidth:width];
-}
-
-- (NSString *) stringWithFormat:(NSString *)format arguments:(WebScriptObject *)arguments {
-    //NSLog(@"SWF:\"%@\" A:%@", format, [arguments description]);
-    unsigned count([arguments count]);
-    id values[count];
-    for (unsigned i(0); i != count; ++i)
-        values[i] = [arguments objectAtIndex:i];
-    return [[[NSString alloc] initWithFormat:format arguments:reinterpret_cast<va_list>(values)] autorelease];
-}
-
-- (NSString *) localizedStringForKey:(NSString *)key value:(NSString *)value table:(NSString *)table {
-    if (reinterpret_cast<id>(table) == [WebUndefined undefined])
-        table = nil;
-    return [[NSBundle mainBundle] localizedStringForKey:key value:value table:table];
-}
-
-@end
-/* }}} */
-
-@implementation BrowserView
-
-#if ShowInternals
-#include "Internals.h"
-#endif
-
-- (void) dealloc {
-#if LogBrowser
-    NSLog(@"[BrowserView dealloc]");
-#endif
-
-    if (challenge_ != nil)
-        [challenge_ release];
-
-    WebThreadLock();
-
-    WebView *webview = [webview_ webView];
-    [webview setFrameLoadDelegate:nil];
-    [webview setResourceLoadDelegate:nil];
-    [webview setUIDelegate:nil];
-    [webview setScriptDebugDelegate:nil];
-    [webview setPolicyDelegate:nil];
-
-    [webview setDownloadDelegate:nil];
-
-    /* XXX: these are set by UIWebDocumentView
-    [webview _setFormDelegate:nil];
-    [webview _setUIKitDelegate:nil];
-    [webview setEditingDelegate:nil];*/
-
-    /* XXX: no one sets this, ever
-    [webview setWebMailDelegate:nil];*/
-
-    [webview_ setDelegate:nil];
-    [webview_ setGestureDelegate:nil];
-    [webview_ setFormEditingDelegate:nil];
-    [webview_ setInteractionDelegate:nil];
-
-    [indirect_ setDelegate:nil];
-
-    //NSNotificationCenter *center = [NSNotificationCenter defaultCenter];
-
-    [webview close];
-
-#if RecycleWebViews
-    [webview_ removeFromSuperview];
-    [Documents_ addObject:[webview_ autorelease]];
-#else
-    [webview_ release];
-#endif
-
-    [indirect_ release];
-
-    WebThreadUnlock();
-
-    [cydia_ release];
-
-    [scroller_ setDelegate:nil];
-
-    if (button_ != nil)
-        [button_ release];
-    if (style_ != nil)
-        [style_ release];
-    if (function_ != nil)
-        [function_ release];
-    if (finish_ != nil)
-        [finish_ release];
-    if (closer_ != nil)
-        [closer_ release];
-    if (special_ != nil)
-        [special_ release];
-
-    [scroller_ release];
-    [indicator_ release];
-    if (confirm_ != nil)
-        [confirm_ release];
-    if (sensitive_ != nil)
-        [sensitive_ release];
-    if (title_ != nil)
-        [title_ release];
-    [super dealloc];
-}
-
-- (void) loadURL:(NSURL *)url cachePolicy:(NSURLRequestCachePolicy)policy {
-    [self loadRequest:[NSURLRequest
-        requestWithURL:url
-        cachePolicy:policy
-        timeoutInterval:30.0
-    ]];
-}
-
-- (void) loadURL:(NSURL *)url {
-    [self loadURL:url cachePolicy:NSURLRequestUseProtocolCachePolicy];
-}
-
-- (NSMutableURLRequest *) _addHeadersToRequest:(NSURLRequest *)request {
-    NSMutableURLRequest *copy = [request mutableCopy];
-
-    if (Machine_ != NULL)
-        [copy setValue:[NSString stringWithUTF8String:Machine_] forHTTPHeaderField:@"X-Machine"];
-    if (UniqueID_ != nil)
-        [copy setValue:UniqueID_ forHTTPHeaderField:@"X-Unique-ID"];
-
-    if (Role_ != nil)
-        [copy setValue:Role_ forHTTPHeaderField:@"X-Role"];
-
-    return copy;
-}
-
-- (void) loadRequest:(NSURLRequest *)request {
-    pushed_ = true;
-    error_ = false;
-
-    WebThreadLock();
-    [webview_ loadRequest:request];
-    WebThreadUnlock();
-}
-
-- (void) reloadURL {
-    if (request_ == nil)
-        return;
-
-    if ([request_ HTTPBody] == nil && [request_ HTTPBodyStream] == nil)
-        [self loadRequest:request_];
-    else {
-        UIActionSheet *sheet = [[[UIActionSheet alloc]
-            initWithTitle:CYLocalize("RESUBMIT_FORM")
-            buttons:[NSArray arrayWithObjects:CYLocalize("CANCEL"), CYLocalize("SUBMIT"), nil]
-            defaultButtonIndex:0
-            delegate:self
-            context:@"submit"
-        ] autorelease];
-
-        [sheet setNumberOfRows:1];
-        [sheet popupAlertAnimated:YES];
-    }
-}
-
-- (WebView *) webView {
-    return [webview_ webView];
-}
-
-- (UIWebDocumentView *) documentView {
-    return webview_;
-}
-
-/* XXX: WebThreadLock? */
-- (void) _fixScroller:(CGRect)bounds {
-    float extra;
-    if (!editing_)
-        extra = 0;
-    else {
-        UIFormAssistant *assistant([UIFormAssistant sharedFormAssistant]);
-        CGRect peripheral([assistant peripheralFrame]);
-#if LogBrowser
-        NSLog(@"per:%f", peripheral.size.height);
-#endif
-        extra = peripheral.size.height;
-    }
-
-    CGRect subrect([scroller_ frame]);
-    subrect.size.height -= extra;
-    [scroller_ setScrollerIndicatorSubrect:subrect];
-
-    NSSize visible(NSMakeSize(subrect.size.width, subrect.size.height));
-    [webview_ setValue:[NSValue valueWithSize:visible] forGestureAttribute:UIGestureAttributeVisibleSize];
-
-    CGSize size(size_);
-    size.height += extra;
-    [scroller_ setContentSize:size];
-
-    [scroller_ releaseRubberBandIfNecessary];
-}
-
-- (void) fixScroller {
-    CGRect bounds([webview_ documentBounds]);
-#if TrackResize
-    NSLog(@"_fs:(%f,%f+%f,%f)", bounds.origin.x, bounds.origin.y, bounds.size.width, bounds.size.height);
-#endif
-    [self _fixScroller:bounds];
-}
-
-- (void) view:(UIView *)sender didSetFrame:(CGRect)frame {
-    size_ = frame.size;
-#if TrackResize
-    NSLog(@"dsf:(%f,%f+%f,%f)", frame.origin.x, frame.origin.y, frame.size.width, frame.size.height);
-#endif
-    [self _fixScroller:frame];
-}
-
-- (void) view:(UIView *)sender didSetFrame:(CGRect)frame oldFrame:(CGRect)old {
-    [self view:sender didSetFrame:frame];
-}
-
-- (void) pushPage:(RVPage *)page {
-    [page setDelegate:delegate_];
-    [self setBackButtonTitle:title_];
-    [book_ pushPage:page];
-}
-
-- (void) _pushPage {
-    if (pushed_)
-        return;
-    // WTR: [self autorelease];
-    pushed_ = true;
-    [book_ pushPage:self];
-}
-
-- (void) swapPage:(RVPage *)page {
-    [page setDelegate:delegate_];
-    if (pushed_)
-        [book_ swapPage:page];
-    else
-        [book_ pushPage:page];
-}
-
-- (BOOL) getSpecial:(NSURL *)url swap:(BOOL)swap {
-#if LogBrowser
-    NSLog(@"getSpecial:%@", url);
-#endif
-
-    NSString *href([url absoluteString]);
-    NSString *scheme([[url scheme] lowercaseString]);
-
-    RVPage *page = nil;
-
-    if ([href hasPrefix:@"apptapp://package/"])
-        page = [delegate_ pageForPackage:[href substringFromIndex:18]];
-    else if ([scheme isEqualToString:@"cydia"]) {
-        page = [delegate_ pageForURL:url hasTag:NULL];
-        if (page == nil)
-            return false;
-    } else if (![scheme isEqualToString:@"apptapp"])
-        return false;
-
-    if (page != nil)
-        if (swap)
-            [self swapPage:page];
-        else
-            [self pushPage:page];
-    return true;
-}
-
-- (void) webViewShow:(WebView *)sender {
-    /* XXX: this is where I cry myself to sleep */
-}
-
-- (bool) _allowJavaScriptPanel {
-    return true;
-}
-
-- (bool) allowSensitiveRequests {
-    [self _allowJavaScriptPanel];
-}
-
-- (void) _promptForSensitive:(NSMutableArray *)array {
-    NSString *name([array objectAtIndex:0]);
-
-    UIActionSheet *sheet = [[[UIActionSheet alloc]
-        initWithTitle:nil
-        buttons:[NSArray arrayWithObjects:CYLocalize("YES"), CYLocalize("NO"), nil]
-        defaultButtonIndex:0
-        delegate:indirect_
-        context:@"sensitive"
-    ] autorelease];
-
-    NSString *host(@"XXX");
-
-    [sheet setNumberOfRows:1];
-    [sheet setBodyText:[NSString stringWithFormat:@"The website at %@ is requesting your phone's %@. This is almost certainly for product licensing purposes. Will you allow this?", host, name]];
-    [sheet popupAlertAnimated:YES];
-
-    NSRunLoop *loop([NSRunLoop currentRunLoop]);
-    NSDate *future([NSDate distantFuture]);
-
-    while (sensitive_ == nil && [loop runMode:NSDefaultRunLoopMode beforeDate:future]);
-
-    NSNumber *sensitive([sensitive_ autorelease]);
-    sensitive_ = nil;
-
-    [self autorelease];
-    [array replaceObjectAtIndex:0 withObject:sensitive];
-}
-
-- (bool) promptForSensitive:(NSString *)name {
-    if (![self allowSensitiveRequests])
-        return false;
-
-    NSMutableArray *array([NSMutableArray arrayWithCapacity:1]);
-    [array addObject:name];
-
-    [self performSelectorOnMainThread:@selector(_promptForSensitive:) withObject:array waitUntilDone:YES];
-    return [[array lastObject] boolValue];
-}
-
-- (void) webView:(WebView *)sender runJavaScriptAlertPanelWithMessage:(NSString *)message initiatedByFrame:(WebFrame *)frame {
-    if (![self _allowJavaScriptPanel])
-        return;
-    [self retain];
-
-    UIActionSheet *sheet = [[[UIActionSheet alloc]
-        initWithTitle:nil
-        buttons:[NSArray arrayWithObjects:CYLocalize("OK"), nil]
-        defaultButtonIndex:0
-        delegate:self
-        context:@"alert"
-    ] autorelease];
-
-    [sheet setBodyText:message];
-    [sheet popupAlertAnimated:YES];
-}
-
-- (BOOL) webView:(WebView *)sender runJavaScriptConfirmPanelWithMessage:(NSString *)message initiatedByFrame:(WebFrame *)frame {
-    if (![self _allowJavaScriptPanel])
-        return NO;
-    [self retain];
-
-    UIActionSheet *sheet = [[[UIActionSheet alloc]
-        initWithTitle:nil
-        buttons:[NSArray arrayWithObjects:CYLocalize("OK"), CYLocalize("CANCEL"), nil]
-        defaultButtonIndex:0
-        delegate:indirect_
-        context:@"confirm"
-    ] autorelease];
-
-    [sheet setNumberOfRows:1];
-    [sheet setBodyText:message];
-    [sheet popupAlertAnimated:YES];
-
-    NSRunLoop *loop([NSRunLoop currentRunLoop]);
-    NSDate *future([NSDate distantFuture]);
-
-    while (confirm_ == nil && [loop runMode:NSDefaultRunLoopMode beforeDate:future]);
-
-    NSNumber *confirm([confirm_ autorelease]);
-    confirm_ = nil;
-
-    [self autorelease];
-    return [confirm boolValue];
-}
-
-- (void) setAutoPopup:(BOOL)popup {
-    popup_ = popup;
-}
-
-- (void) setSpecial:(id)function {
-    if (special_ != nil)
-        [special_ autorelease];
-    special_ = function == nil ? nil : [function retain];
-}
-
-- (void) setButtonImage:(NSString *)button withStyle:(NSString *)style toFunction:(id)function {
-    if (button_ != nil)
-        [button_ autorelease];
-    button_ = button == nil ? nil : [[UIImage imageWithData:[NSData dataWithContentsOfURL:[NSURL URLWithString:button]]] retain];
-
-    if (style_ != nil)
-        [style_ autorelease];
-    style_ = style == nil ? nil : [style retain];
-
-    if (function_ != nil)
-        [function_ autorelease];
-    function_ = function == nil ? nil : [function retain];
-
-    [self reloadButtons];
-}
-
-- (void) setButtonTitle:(NSString *)button withStyle:(NSString *)style toFunction:(id)function {
-    if (button_ != nil)
-        [button_ autorelease];
-    button_ = button == nil ? nil : [button retain];
-
-    if (style_ != nil)
-        [style_ autorelease];
-    style_ = style == nil ? nil : [style retain];
-
-    if (function_ != nil)
-        [function_ autorelease];
-    function_ = function == nil ? nil : [function retain];
-
-    [self reloadButtons];
-}
-
-- (void) setFinishHook:(id)function {
-    if (finish_ != nil)
-        [finish_ autorelease];
-    finish_ = function == nil ? nil : [function retain];
-}
-
-- (void) setPopupHook:(id)function {
-    if (closer_ != nil)
-        [closer_ autorelease];
-    closer_ = function == nil ? nil : [function retain];
-}
-
-- (void) webView:(WebView *)sender willBeginEditingFormElement:(id)element {
-    editing_ = true;
-}
-
-- (void) webView:(WebView *)sender didBeginEditingFormElement:(id)element {
-    [self fixScroller];
-}
-
-- (void) webViewDidEndEditingFormElements:(WebView *)sender {
-    editing_ = false;
-    [self fixScroller];
-}
-
-- (void) webViewClose:(WebView *)sender {
-    [book_ close];
-}
-
-- (void) close {
-    [book_ close];
-}
-
-- (void) webView:(WebView *)sender didClearWindowObject:(WebScriptObject *)window forFrame:(WebFrame *)frame {
-    [window setValue:cydia_ forKey:@"cydia"];
-}
-
-- (void) webView:(WebView *)sender unableToImplementPolicyWithError:(NSError *)error frame:(WebFrame *)frame {
-    NSLog(@"err:%@", error);
-}
-
-- (void) webView:(WebView *)sender decidePolicyForNewWindowAction:(NSDictionary *)action request:(NSURLRequest *)request newFrameName:(NSString *)name decisionListener:(id<WebPolicyDecisionListener>)listener {
-#if LogBrowser
-    NSLog(@"nwa:%@", name);
-#endif
-
-    if (NSURL *url = [request URL]) {
-        if (name == nil) unknown: {
-            if (![self getSpecial:url swap:NO]) {
-                NSString *scheme([[url scheme] lowercaseString]);
-                if ([scheme isEqualToString:@"mailto"])
-                    [delegate_ openMailToURL:url];
-                else goto use;
-            }
-        } else if ([name isEqualToString:@"_open"])
-            [delegate_ openURL:url];
-        else if ([name isEqualToString:@"_popup"]) {
-            NSString *scheme([[url scheme] lowercaseString]);
-            if ([scheme isEqualToString:@"mailto"])
-                [delegate_ openMailToURL:url];
-            else {
-                RVBook *book([[[RVPopUpBook alloc] initWithFrame:[delegate_ popUpBounds]] autorelease]);
-                [book setHook:indirect_];
-
-                RVPage *page([delegate_ pageForURL:url hasTag:NULL]);
-                if (page == nil) {
-                    /* XXX: call createWebViewWithRequest instead? */
-
-                    [self setBackButtonTitle:title_];
-
-                    BrowserView *browser([[[BrowserView alloc] initWithBook:book] autorelease]);
-                    [browser loadURL:url];
-                    page = browser;
-                }
-
-                [book setDelegate:delegate_];
-                [page setDelegate:delegate_];
-
-                [book setPage:page];
-                [book_ pushBook:book];
-            }
-        } else goto unknown;
-
-        [listener ignore];
-    } else use:
-        [listener use];
-}
-
-- (void) webView:(WebView *)sender decidePolicyForMIMEType:(NSString *)type request:(NSURLRequest *)request frame:(WebFrame *)frame decisionListener:(id<WebPolicyDecisionListener>)listener {
-    if ([WebView canShowMIMEType:type])
-        [listener use];
-    else {
-        // XXX: handle more mime types!
-        [listener ignore];
-
-        WebView *webview([webview_ webView]);
-        if (frame == [webview mainFrame])
-            [UIApp openURL:[request URL]];
-    }
-}
-
-- (void) webView:(WebView *)sender decidePolicyForNavigationAction:(NSDictionary *)action request:(NSURLRequest *)request frame:(WebFrame *)frame decisionListener:(id<WebPolicyDecisionListener>)listener {
-    if (request == nil) ignore: {
-        [listener ignore];
-        return;
-    }
-
-    NSURL *url([request URL]);
-
-    if (url == nil) use: {
-        if (!error_ && [frame parentFrame] == nil) {
-            if (request_ != nil)
-                [request_ autorelease];
-            request_ = [request retain];
-#if LogBrowser
-            NSLog(@"dpn:%@", request_);
-#endif
-        }
-
-        [listener use];
-
-        WebView *webview([webview_ webView]);
-        if (frame == [webview mainFrame])
-            [self _pushPage];
-        return;
-    }
-#if LogBrowser
-    else NSLog(@"nav:%@:%@", url, [action description]);
-#endif
-
-    const NSArray *capability;
-
-#if 0 // XXX:3:GSSystemCopyCapability
-    capability = reinterpret_cast<const NSArray *>(GSSystemGetCapability(kGSDisplayIdentifiersCapability));
-#else
-    capability = nil;
-#endif
-
-    if (capability != nil && (
-        [capability containsObject:@"com.apple.Maps"] && [url mapsURL] ||
-        [capability containsObject:@"com.apple.youtube"] && [url youTubeURL]
-    )) {
-      open:
-        [UIApp openURL:url];
-        goto ignore;
-    }
-
-    int store(_not(int));
-    if (NSURL *itms = [url itmsURL:&store]) {
-#if LogBrowser
-        NSLog(@"itms#%@#%u#%@", url, store, itms);
-#endif
-
-        if (capability != nil && (
-            store == 1 && [capability containsObject:@"com.apple.MobileStore"] ||
-            store == 2 && [capability containsObject:@"com.apple.AppStore"]
-        )) {
-            url = itms;
-            goto open;
-        }
-    }
-
-    NSString *scheme([[url scheme] lowercaseString]);
-
-    if ([scheme isEqualToString:@"tel"]) {
-        // XXX: intelligence
-        goto open;
-    }
-
-    if ([scheme isEqualToString:@"mailto"]) {
-        [delegate_ openMailToURL:url];
-        goto ignore;
-    }
-
-    if ([self getSpecial:url swap:YES])
-        goto ignore;
-    else if ([WebView _canHandleRequest:request])
-        goto use;
-    else if ([url isSpringboardHandledURL])
-        goto open;
-    else
-        goto use;
-}
-
-- (void) webView:(WebView *)sender setStatusText:(NSString *)text {
-    //lprintf("Status:%s\n", [text UTF8String]);
-}
-
-- (void) alertSheet:(UIActionSheet *)sheet buttonClicked:(int)button {
-    NSString *context([sheet context]);
-
-    if ([context isEqualToString:@"alert"]) {
-        [self autorelease];
-        [sheet dismiss];
-    } else if ([context isEqualToString:@"confirm"]) {
-        switch (button) {
-            case 1:
-                confirm_ = [NSNumber numberWithBool:YES];
-            break;
-
-            case 2:
-                confirm_ = [NSNumber numberWithBool:NO];
-            break;
-        }
-
-        [sheet dismiss];
-    } else if ([context isEqualToString:@"sensitive"]) {
-        switch (button) {
-            case 1:
-                sensitive_ = [NSNumber numberWithBool:YES];
-            break;
-
-            case 2:
-                sensitive_ = [NSNumber numberWithBool:NO];
-            break;
-        }
-
-        [sheet dismiss];
-    } else if ([context isEqualToString:@"challenge"]) {
-        id<NSURLAuthenticationChallengeSender> sender([challenge_ sender]);
-
-        switch (button) {
-            case 1: {
-                NSString *username([[sheet textFieldAtIndex:0] text]);
-                NSString *password([[sheet textFieldAtIndex:1] text]);
-
-                NSURLCredential *credential([NSURLCredential credentialWithUser:username password:password persistence:NSURLCredentialPersistenceForSession]);
-
-                [sender useCredential:credential forAuthenticationChallenge:challenge_];
-            } break;
-
-            case 2:
-                [sender cancelAuthenticationChallenge:challenge_];
-            break;
-
-            default:
-                _assert(false);
-        }
-
-        [challenge_ release];
-        challenge_ = nil;
-
-        [sheet dismiss];
-    } else if ([context isEqualToString:@"submit"]) {
-        switch (button) {
-            case 1:
-            break;
-
-            case 2:
-                if (request_ != nil) {
-                    WebThreadLock();
-                    [webview_ loadRequest:request_];
-                    WebThreadUnlock();
-                }
-            break;
-
-            default:
-                _assert(false);
-        }
-
-        [sheet dismiss];
-    }
-}
-
-- (void) webView:(WebView *)sender resource:(id)identifier didReceiveAuthenticationChallenge:(NSURLAuthenticationChallenge *)challenge fromDataSource:(WebDataSource *)source {
-    challenge_ = [challenge retain];
-
-    NSURLProtectionSpace *space([challenge protectionSpace]);
-    NSString *realm([space realm]);
-    if (realm == nil)
-        realm = @"";
-
-    UIActionSheet *sheet = [[[UIActionSheet alloc]
-        initWithTitle:realm
-        buttons:[NSArray arrayWithObjects:CYLocalize("LOGIN"), CYLocalize("CANCEL"), nil]
-        defaultButtonIndex:0
-        delegate:self
-        context:@"challenge"
-    ] autorelease];
-
-    [sheet setNumberOfRows:1];
-
-    [sheet addTextFieldWithValue:@"" label:CYLocalize("USERNAME")];
-    [sheet addTextFieldWithValue:@"" label:CYLocalize("PASSWORD")];
-
-    UITextField *username([sheet textFieldAtIndex:0]); {
-        UITextInputTraits *traits([username textInputTraits]);
-        [traits setAutocapitalizationType:UITextAutocapitalizationTypeNone];
-        [traits setAutocorrectionType:UITextAutocorrectionTypeNo];
-        [traits setKeyboardType:UIKeyboardTypeASCIICapable];
-        [traits setReturnKeyType:UIReturnKeyNext];
-    }
-
-    UITextField *password([sheet textFieldAtIndex:1]); {
-        UITextInputTraits *traits([password textInputTraits]);
-        [traits setAutocapitalizationType:UITextAutocapitalizationTypeNone];
-        [traits setAutocorrectionType:UITextAutocorrectionTypeNo];
-        [traits setKeyboardType:UIKeyboardTypeASCIICapable];
-        // XXX: UIReturnKeyDone
-        [traits setReturnKeyType:UIReturnKeyNext];
-        [traits setSecureTextEntry:YES];
-    }
-
-    [sheet popupAlertAnimated:YES];
-}
-
-- (NSURLRequest *) webView:(WebView *)sender resource:(id)identifier willSendRequest:(NSURLRequest *)request redirectResponse:(NSURLResponse *)redirectResponse fromDataSource:(WebDataSource *)source {
-    return [self _addHeadersToRequest:request];
-}
-
-- (WebView *) webView:(WebView *)sender createWebViewWithRequest:(NSURLRequest *)request windowFeatures:(NSDictionary *)features {
-//- (WebView *) webView:(WebView *)sender createWebViewWithRequest:(NSURLRequest *)request userGesture:(BOOL)gesture {
-#if LogBrowser
-    NSLog(@"cwv:%@ (%@): %@", request, title_, features == nil ? @"{}" : [features description]);
-    //NSLog(@"cwv:%@ (%@): %@", request, title_, gesture ? @"Yes" : @"No");
-#endif
-
-    NSNumber *value([features objectForKey:@"width"]);
-    float width(value == nil ? 0 : [value floatValue]);
-
-    RVBook *book(!popup_ ? book_ : [[[RVPopUpBook alloc] initWithFrame:[delegate_ popUpBounds]] autorelease]);
-
-    /* XXX: deal with cydia:// pages */
-    BrowserView *browser([[[BrowserView alloc] initWithBook:book forWidth:width] autorelease]);
-
-    if (features != nil && popup_) {
-        [book setDelegate:delegate_];
-        [book setHook:indirect_];
-        [browser setDelegate:delegate_];
-
-        [browser loadRequest:request];
-
-        [book setPage:browser];
-        [book_ pushBook:book];
-    } else if (request == nil) {
-        [self setBackButtonTitle:title_];
-        [browser setDelegate:delegate_];
-        [browser retain];
-    } else {
-        [self pushPage:browser];
-        [browser loadRequest:request];
-    }
-
-    return [browser webView];
-}
-
-- (WebView *) webView:(WebView *)sender createWebViewWithRequest:(NSURLRequest *)request {
-    return [self webView:sender createWebViewWithRequest:request windowFeatures:nil];
-    //return [self webView:sender createWebViewWithRequest:request userGesture:YES];
-}
-
-- (void) webView:(WebView *)sender didReceiveTitle:(NSString *)title forFrame:(WebFrame *)frame {
-    if ([frame parentFrame] != nil)
-        return;
-
-    title_ = [title retain];
-    [book_ reloadTitleForPage:self];
-}
-
-- (void) webView:(WebView *)sender didStartProvisionalLoadForFrame:(WebFrame *)frame {
-    if ([loading_ count] == 0)
-        [self retain];
-    [loading_ addObject:[NSValue valueWithNonretainedObject:frame]];
-
-    if ([frame parentFrame] == nil) {
-        [webview_ resignFirstResponder];
-
-        reloading_ = false;
-
-        if (title_ != nil) {
-            [title_ release];
-            title_ = nil;
-        }
-
-        if (button_ != nil) {
-            [button_ release];
-            button_ = nil;
-        }
-
-        if (style_ != nil) {
-            [style_ release];
-            style_ = nil;
-        }
-
-        if (function_ != nil) {
-            [function_ release];
-            function_ = nil;
-        }
-
-        if (finish_ != nil) {
-            [finish_ release];
-            finish_ = nil;
-        }
-
-        if (closer_ != nil) {
-            [closer_ release];
-            closer_ = nil;
-        }
-
-        if (special_ != nil) {
-            [special_ release];
-            special_ = nil;
-        }
-
-        [book_ reloadTitleForPage:self];
-
-        [scroller_ scrollPointVisibleAtTopLeft:CGPointZero];
-
-        if ([scroller_ respondsToSelector:@selector(setZoomScale:duration:)])
-            [scroller_ setZoomScale:1 duration:0];
-        else if ([scroller_ respondsToSelector:@selector(_setZoomScale:duration:)])
-            [scroller_ _setZoomScale:1 duration:0];
-        /*else if ([scroller_ respondsToSelector:@selector(setZoomScale:animated:)])
-            [scroller_ setZoomScale:1 animated:NO];*/
-
-        CGRect webrect = [scroller_ bounds];
-        webrect.size.height = 0;
-        [webview_ setFrame:webrect];
-    }
-
-    [self reloadButtons];
-}
-
-- (void) _finishLoading {
-    size_t count([loading_ count]);
-    if (count == 0)
-        [self autorelease];
-    if (reloading_ || count != 0)
-        return;
-    if (finish_ != nil)
-        [self callFunction:finish_];
-    [self reloadButtons];
-}
-
-- (bool) isLoading {
-    return [loading_ count] != 0;
-}
-
-- (void) reloadButtons {
-    if ([self isLoading])
-        [indicator_ startAnimation];
-    else
-        [indicator_ stopAnimation];
-    [super reloadButtons];
-}
-
-- (BOOL) webView:(WebView *)sender shouldScrollToPoint:(struct CGPoint)point forFrame:(WebFrame *)frame {
-    return [webview_ webView:sender shouldScrollToPoint:point forFrame:frame];
-}
-
-- (void) webView:(WebView *)sender didReceiveViewportArguments:(id)arguments forFrame:(WebFrame *)frame {
-    return [webview_ webView:sender didReceiveViewportArguments:arguments forFrame:frame];
-}
-
-- (void) webView:(WebView *)sender needsScrollNotifications:(id)notifications forFrame:(WebFrame *)frame {
-    return [webview_ webView:sender needsScrollNotifications:notifications forFrame:frame];
-}
-
-- (void) webView:(WebView *)sender didCommitLoadForFrame:(WebFrame *)frame {
-    [self _pushPage];
-    return [webview_ webView:sender didCommitLoadForFrame:frame];
-}
-
-- (void) webView:(WebView *)sender didReceiveDocTypeForFrame:(WebFrame *)frame {
-    return [webview_ webView:sender didReceiveDocTypeForFrame:frame];
-}
-
-- (void) webView:(WebView *)sender didFinishLoadForFrame:(WebFrame *)frame {
-    [loading_ removeObject:[NSValue valueWithNonretainedObject:frame]];
-    [self _finishLoading];
-
-    if ([frame parentFrame] == nil) {
-        if (DOMDocument *document = [frame DOMDocument])
-            if (DOMNodeList<NSFastEnumeration> *bodies = [document getElementsByTagName:@"body"])
-                for (DOMHTMLBodyElement *body in bodies) {
-                    DOMCSSStyleDeclaration *style([document getComputedStyle:body pseudoElement:nil]);
-
-                    bool colored(false);
-
-                    if (DOMCSSPrimitiveValue *color = static_cast<DOMCSSPrimitiveValue *>([style getPropertyCSSValue:@"background-color"])) {
-                        if ([color primitiveType] == DOM_CSS_RGBCOLOR) {
-                            DOMRGBColor *rgb([color getRGBColorValue]);
-
-                            float red([[rgb red] getFloatValue:DOM_CSS_NUMBER]);
-                            float green([[rgb green] getFloatValue:DOM_CSS_NUMBER]);
-                            float blue([[rgb blue] getFloatValue:DOM_CSS_NUMBER]);
-                            float alpha([[rgb alpha] getFloatValue:DOM_CSS_NUMBER]);
-
-                            UIColor *uic(nil);
-
-                            if (red == 0xc7 && green == 0xce && blue == 0xd5)
-                                uic = [UIColor pinStripeColor];
-                            else if (alpha != 0)
-                                uic = [UIColor
-                                    colorWithRed:(red / 255)
-                                    green:(green / 255)
-                                    blue:(blue / 255)
-                                    alpha:alpha
-                                ];
-
-                            if (uic != nil) {
-                                colored = true;
-                                [scroller_ setBackgroundColor:uic];
-                            }
-                        }
-                    }
-
-                    if (!colored)
-                        [scroller_ setBackgroundColor:[UIColor pinStripeColor]];
-                    break;
-                }
-    }
-
-    return [webview_ webView:sender didFinishLoadForFrame:frame];
-}
-
-- (void) _didFailWithError:(NSError *)error forFrame:(WebFrame *)frame {
-    if ([frame parentFrame] == nil)
-        [self autorelease];
-
-    [loading_ removeObject:[NSValue valueWithNonretainedObject:frame]];
-    [self _finishLoading];
-
-    if (reloading_)
-        return;
-
-    if ([frame parentFrame] == nil) {
-        [self loadURL:[NSURL URLWithString:[NSString stringWithFormat:@"%@?%@",
-            [[NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:@"error" ofType:@"html"]] absoluteString],
-            [[error localizedDescription] stringByAddingPercentEscapes]
-        ]]];
-
-        error_ = true;
-    }
-}
-
-- (void) webView:(WebView *)sender didFailLoadWithError:(NSError *)error forFrame:(WebFrame *)frame {
-    [self _didFailWithError:error forFrame:frame];
-}
-
-- (void) webView:(WebView *)sender didFailProvisionalLoadWithError:(NSError *)error forFrame:(WebFrame *)frame {
-    [self _didFailWithError:error forFrame:frame];
-}
-
-- (void) webView:(WebView *)sender addMessageToConsole:(NSDictionary *)dictionary {
-#if LogBrowser || ForSaurik
-    lprintf("Console:%s\n", [[dictionary description] UTF8String]);
-#endif
-}
-
-/* XXX: fix this stupid include file
-- (void) webView:(WebView *)sender frame:(WebFrame *)frame exceededDatabaseQuotaForSecurityOrigin:(WebSecurityOrigin *)origin database:(NSString *)database {
-    [origin setQuota:0x500000];
-}*/
-
-- (void) _setTileDrawingEnabled:(BOOL)enabled {
-    //[webview_ setTileDrawingEnabled:enabled];
-}
-
-- (void) setViewportWidth:(float)width {
-    width_ = width ? width != 0 : [[self class] defaultWidth];
-    [webview_ setViewportSize:CGSizeMake(width_, UIWebViewGrowsAndShrinksToFitHeight) forDocumentTypes:0x10];
-}
-
-- (void) willStartGesturesInView:(UIView *)view forEvent:(GSEventRef)event {
-    [self _setTileDrawingEnabled:NO];
-}
-
-- (void) didFinishGesturesInView:(UIView *)view forEvent:(GSEventRef)event {
-    [self _setTileDrawingEnabled:YES];
-    [webview_ redrawScaledDocument];
-}
-
-- (void) scrollerWillStartDragging:(UIScroller *)scroller {
-    [self _setTileDrawingEnabled:NO];
-}
-
-- (void) scrollerDidEndDragging:(UIScroller *)scroller willSmoothScroll:(BOOL)smooth {
-    [self _setTileDrawingEnabled:YES];
-}
-
-- (void) scrollerDidEndDragging:(UIScroller *)scroller {
-    [self _setTileDrawingEnabled:YES];
-}
-
-- (id) initWithBook:(RVBook *)book forWidth:(float)width {
-    if ((self = [super initWithBook:book]) != nil) {
-        loading_ = [[NSMutableSet alloc] initWithCapacity:3];
-        popup_ = false;
-
-        struct CGRect bounds = [self bounds];
-
-        scroller_ = [[UIScroller alloc] initWithFrame:bounds];
-        [self addSubview:scroller_];
-
-        [scroller_ setFixedBackgroundPattern:YES];
-        [scroller_ setBackgroundColor:[UIColor pinStripeColor]];
-
-        [scroller_ setScrollingEnabled:YES];
-        [scroller_ setClipsSubviews:YES];
-        [scroller_ setAllowsRubberBanding:YES];
-
-        [scroller_ setDelegate:self];
-        [scroller_ setBounces:YES];
-        [scroller_ setScrollHysteresis:8];
-        [scroller_ setThumbDetectionEnabled:NO];
-        [scroller_ setDirectionalScrolling:YES];
-        [scroller_ setScrollDecelerationFactor:0.99]; /* 0.989324 */
-        [scroller_ setEventMode:YES];
-        [scroller_ setShowBackgroundShadow:NO]; /* YES */
-        [scroller_ setAllowsRubberBanding:YES]; /* Vertical */
-        [scroller_ setAdjustForContentSizeChange:YES]; /* NO */
-
-        CGRect webrect = [scroller_ bounds];
-        webrect.size.height = 0;
-
-        WebView *webview;
-
-        WebThreadLock();
-
-#if RecycleWebViews
-        webview_ = [Documents_ lastObject];
-        if (webview_ != nil) {
-            webview_ = [webview_ retain];
-            webview = [webview_ webView];
-            [Documents_ removeLastObject];
-            [webview_ setFrame:webrect];
-        } else {
-#else
-        if (true) {
-#endif
-            webview_ = [[UIWebDocumentView alloc] initWithFrame:webrect];
-            webview = [webview_ webView];
-
-            // XXX: this is terribly (too?) expensive
-            //[webview_ setDrawsBackground:NO];
-            [webview setPreferencesIdentifier:@"Cydia"];
-
-            [webview_ setTileSize:CGSizeMake(webrect.size.width, 500)];
-
-            [webview_ setAllowsMessaging:YES];
-
-            [webview_ setTilingEnabled:YES];
-            [webview_ setDrawsGrid:NO];
-            [webview_ setLogsTilingChanges:NO];
-            [webview_ setTileMinificationFilter:kCAFilterNearest];
-            if ([webview_ respondsToSelector:@selector(setDataDetectorTypes:)])
-                /* XXX: abstractify */
-                [webview_ setDataDetectorTypes:0x80000000];
-            else
-                [webview_ setDetectsPhoneNumbers:NO];
-            [webview_ setAutoresizes:YES];
-
-            [webview_ setMinimumScale:0.25f forDocumentTypes:0x10];
-            [webview_ setMaximumScale:5.00f forDocumentTypes:0x10];
-            [webview_ setInitialScale:UIWebViewScalesToFitScale forDocumentTypes:0x10];
-            //[webview_ setViewportSize:CGSizeMake(980, UIWebViewGrowsAndShrinksToFitHeight) forDocumentTypes:0x10];
-
-            [webview_ setViewportSize:CGSizeMake(320, UIWebViewGrowsAndShrinksToFitHeight) forDocumentTypes:0x2];
-
-            [webview_ setMinimumScale:1.00f forDocumentTypes:0x8];
-            [webview_ setInitialScale:UIWebViewScalesToFitScale forDocumentTypes:0x8];
-            [webview_ setViewportSize:CGSizeMake(320, UIWebViewGrowsAndShrinksToFitHeight) forDocumentTypes:0x8];
-
-            [webview_ _setDocumentType:0x4];
-
-            if ([webview_ respondsToSelector:@selector(UIWebDocumentView:)])
-                [webview_ setZoomsFocusedFormControl:YES];
-            [webview_ setContentsPosition:7];
-            [webview_ setEnabledGestures:0xa];
-            [webview_ setValue:[NSNumber numberWithBool:YES] forGestureAttribute:UIGestureAttributeIsZoomRubberBandEnabled];
-            [webview_ setValue:[NSNumber numberWithBool:YES] forGestureAttribute:UIGestureAttributeUpdatesScroller];
-
-            [webview_ setSmoothsFonts:YES];
-            [webview_ setAllowsImageSheet:YES];
-            [webview _setUsesLoaderCache:YES];
-
-            [webview setGroupName:@"CydiaGroup"];
-            if ([webview respondsToSelector:@selector(_setLayoutInterval:)])
-                [webview _setLayoutInterval:0];
-        }
-
-        [self setViewportWidth:width];
-
-        [webview_ setDelegate:self];
-        [webview_ setGestureDelegate:self];
-        [webview_ setFormEditingDelegate:self];
-        [webview_ setInteractionDelegate:self];
-
-        [scroller_ addSubview:webview_];
-
-        //NSNotificationCenter *center = [NSNotificationCenter defaultCenter];
-
-        Package *package([[Database sharedInstance] packageWithName:@"cydia"]);
-        NSString *application = package == nil ? @"Cydia" : [NSString
-            stringWithFormat:@"Cydia/%@",
-            [package installed]
-        ];
-
-        if (Product_ != nil)
-            application = [NSString stringWithFormat:@"%@ Version/%@", application, Product_];
-        if (Build_ != nil)
-            application = [NSString stringWithFormat:@"%@ Mobile/%@", application, Build_];
-        if (Safari_ != nil)
-            application = [NSString stringWithFormat:@"%@ Safari/%@", application, Safari_];
-
-        [webview setApplicationNameForUserAgent:application];
-
-        indirect_ = [[IndirectDelegate alloc] initWithDelegate:self];
-        cydia_ = [[CydiaObject alloc] initWithDelegate:indirect_];
-
-        [webview setFrameLoadDelegate:indirect_];
-        [webview setResourceLoadDelegate:indirect_];
-        [webview setUIDelegate:indirect_];
-        [webview setScriptDebugDelegate:indirect_];
-        [webview setPolicyDelegate:indirect_];
-
-        WebThreadUnlock();
-
-        CGSize indsize = [UIProgressIndicator defaultSizeForStyle:UIProgressIndicatorStyleMediumWhite];
-        indicator_ = [[UIProgressIndicator alloc] initWithFrame:CGRectMake(281, 12, indsize.width, indsize.height)];
-        [indicator_ setStyle:UIProgressIndicatorStyleMediumWhite];
-
-        [self setAutoresizingMask:UIViewAutoresizingFlexibleHeight];
-        [scroller_ setAutoresizingMask:UIViewAutoresizingFlexibleHeight];
-
-        /*UIWebView *test([[[UIWebView alloc] initWithFrame:[self bounds]] autorelease]);
-        [test loadRequest:[NSURLRequest requestWithURL:[NSURL URLWithString:@"http://www.saurik.com/"]]];
-        [self addSubview:test];*/
-    } return self;
-}
-
-- (id) initWithBook:(RVBook *)book {
-    return [self initWithBook:book forWidth:0];
-}
-
-- (NSString *) stringByEvaluatingJavaScriptFromString:(NSString *)script {
-    WebThreadLock();
-    WebView *webview([webview_ webView]);
-    NSString *string([webview stringByEvaluatingJavaScriptFromString:script]);
-    WebThreadUnlock();
-    return string;
-}
-
-- (void) callFunction:(WebScriptObject *)function {
-    WebThreadLock();
-
-    WebView *webview([webview_ webView]);
-    WebFrame *frame([webview mainFrame]);
-
-    id _private(MSHookIvar<id>(webview, "_private"));
-    WebCore::Page *page(_private == nil ? NULL : MSHookIvar<WebCore::Page *>(_private, "page"));
-    WebCore::Settings *settings(page == NULL ? NULL : page->settings());
-
-    bool no;
-    if (settings == NULL)
-        no = 0;
-    else {
-        no = settings->JavaScriptCanOpenWindowsAutomatically();
-        settings->setJavaScriptCanOpenWindowsAutomatically(true);
-    }
-
-    [delegate_ clearFirstResponder];
-    JSObjectRef object([function JSObject]);
-    JSGlobalContextRef context([frame globalContext]);
-    JSObjectCallAsFunction(context, object, NULL, 0, NULL, NULL);
-
-    if (settings != NULL)
-        settings->setJavaScriptCanOpenWindowsAutomatically(no);
-
-    WebThreadUnlock();
-}
-
-- (void) didCloseBook:(RVBook *)book {
-    if (closer_ != nil)
-        [self callFunction:closer_];
-}
-
-- (void) __rightButtonClicked {
-    reloading_ = true;
-    [self reloadURL];
-}
-
-- (void) _rightButtonClicked {
-#if !AlwaysReload
-    if (function_ != nil)
-        [self callFunction:function_];
-    else
-#endif
-        [self __rightButtonClicked];
-}
-
-- (id) _rightButtonTitle {
-    return CYLocalize("RELOAD");
-}
-
-- (id) rightButtonTitle {
-    return [self isLoading] ? @"" : button_ != nil ? button_ : [self _rightButtonTitle];
-}
-
-- (UINavigationButtonStyle) rightButtonStyle {
-    if (style_ == nil) normal:
-        return UINavigationButtonStyleNormal;
-    else if ([style_ isEqualToString:@"Normal"])
-        return UINavigationButtonStyleNormal;
-    else if ([style_ isEqualToString:@"Back"])
-        return UINavigationButtonStyleBack;
-    else if ([style_ isEqualToString:@"Highlighted"])
-        return UINavigationButtonStyleHighlighted;
-    else if ([style_ isEqualToString:@"Destructive"])
-        return UINavigationButtonStyleDestructive;
-    else goto normal;
-}
-
-- (NSString *) title {
-    return title_ == nil ? CYLocalize("LOADING") : title_;
-}
-
-- (NSString *) backButtonTitle {
-    return CYLocalize("BROWSER");
-}
-
-- (void) setPageActive:(BOOL)active {
-    if (!active)
-        [indicator_ removeFromSuperview];
-    else
-        [[book_ navigationBar] addSubview:indicator_];
-}
-
-- (void) resetViewAnimated:(BOOL)animated {
-}
-
-- (void) setPushed:(bool)pushed {
-    pushed_ = pushed;
-}
-
-+ (float) defaultWidth {
-    return 980;
-}
-
-@end