From ed5566c758424fffb2204d93d93998d7fbc744b6 Mon Sep 17 00:00:00 2001
From: "Jay Freeman (saurik)" <saurik@saurik.com>
Date: Wed, 23 Feb 2011 02:48:22 -0800
Subject: Add cydia.removeButton().

---
 MobileCydia.mm            | 6 ++++++
 UICaboodle/BrowserView.mm | 8 ++++++--
 2 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/MobileCydia.mm b/MobileCydia.mm
index 3b09f6a..51843a7 100644
--- a/MobileCydia.mm
+++ b/MobileCydia.mm
@@ -3999,6 +3999,8 @@ static NSString *Warning_;
         return @"localize";
     else if (selector == @selector(refreshSources))
         return @"refreshSources";
+    else if (selector == @selector(removeButton))
+        return @"removeButton";
     else if (selector == @selector(setButtonImage:withStyle:toFunction:))
         return @"setButtonImage";
     else if (selector == @selector(setButtonTitle:withStyle:toFunction:))
@@ -4153,6 +4155,10 @@ static NSString *Warning_;
     [delegate_ performSelectorOnMainThread:@selector(installPackages:) withObject:packages waitUntilDone:NO];
 }
 
+- (void) removeButton {
+    [indirect_ removeButton];
+}
+
 - (void) setButtonImage:(NSString *)button withStyle:(NSString *)style toFunction:(id)function {
     [indirect_ setButtonImage:button withStyle:style toFunction:function];
 }
diff --git a/UICaboodle/BrowserView.mm b/UICaboodle/BrowserView.mm
index b5a7b90..07a92ee 100644
--- a/UICaboodle/BrowserView.mm
+++ b/UICaboodle/BrowserView.mm
@@ -584,7 +584,11 @@ static void $UIWebViewWebViewDelegate$webViewClose$(UIWebViewWebViewDelegate *se
     style_ = style;
     function_ = function;
 
+    [self performSelectorOnMainThread:@selector(applyRightButton) withObject:nil waitUntilDone:NO];
+}
 
+- (void) removeButton {
+    custom_ = [NSNull null];
     [self performSelectorOnMainThread:@selector(applyRightButton) withObject:nil waitUntilDone:NO];
 }
 
@@ -904,8 +908,8 @@ static void $UIWebViewWebViewDelegate$webViewClose$(UIWebViewWebViewDelegate *se
 }
 
 - (UIBarButtonItem *) customButton {
-    return [[[UIBarButtonItem alloc]
-        initWithTitle:custom_
+    return custom_ == [NSNull null] ? nil : [[[UIBarButtonItem alloc]
+        initWithTitle:static_cast<NSString *>(custom_.operator NSObject *())
         style:[self rightButtonStyle]
         target:self
         action:@selector(customButtonClicked)
-- 
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