From 540437033286aa962b940cefac84686abf6d9ffa Mon Sep 17 00:00:00 2001
From: "Jay Freeman (saurik)" <saurik@saurik.com>
Date: Thu, 2 Dec 2010 03:33:09 -0800
Subject: Use UIApplication::networkActivityIndicator to indicate network
 activity.

---
 UICaboodle/BrowserView.h  | 2 ++
 UICaboodle/BrowserView.mm | 7 +++++++
 2 files changed, 9 insertions(+)

(limited to 'UICaboodle')

diff --git a/UICaboodle/BrowserView.h b/UICaboodle/BrowserView.h
index f5d5029..f224326 100644
--- a/UICaboodle/BrowserView.h
+++ b/UICaboodle/BrowserView.h
@@ -50,6 +50,8 @@
 @end
 
 @protocol BrowserControllerDelegate
+- (void) retainNetworkActivityIndicator;
+- (void) releaseNetworkActivityIndicator;
 - (CYViewController *) pageForURL:(NSURL *)url hasTag:(int *)tag;
 @end
 
diff --git a/UICaboodle/BrowserView.mm b/UICaboodle/BrowserView.mm
index 5fd65c2..f1053f8 100644
--- a/UICaboodle/BrowserView.mm
+++ b/UICaboodle/BrowserView.mm
@@ -451,6 +451,8 @@ static void $UIWebViewWebViewDelegate$webViewClose$(UIWebViewWebViewDelegate *se
     if (title_ != nil)
         [title_ release];
 
+    if ([loading_ count] != 0)
+        [delegate_ releaseNetworkActivityIndicator];
     [loading_ release];
 
     [reloaditem_ release];
@@ -904,11 +906,16 @@ static void $UIWebViewWebViewDelegate$webViewClose$(UIWebViewWebViewDelegate *se
 
 - (void) _didStartLoading {
     [self applyRightButton];
+
+    if ([loading_ count] != 1)
+        return;
+    [delegate_ retainNetworkActivityIndicator];
 }
 
 - (void) _didFinishLoading {
     if ([loading_ count] != 0)
         return;
+    [delegate_ releaseNetworkActivityIndicator];
 
     [self applyRightButton];
 
-- 
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