iOS web browser with a focus on security and privacy
WVT: add pull-to-refresh
closes #21
+16
+1
Endless/WebViewTab.h
+1
Endless/WebViewTab.h
···
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@property (strong, atomic) UIView *viewHolder;
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@property (strong, atomic) UIWebView *webView;
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@property (strong, atomic) UIRefreshControl *refresher;
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@property (strong, atomic) NSURL *url;
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@property BOOL needsRefresh;
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@property (strong, atomic) NSNumber *tabIndex;
+15
Endless/WebViewTab.m
+15
Endless/WebViewTab.m
···
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[swipeLeft setDelegate:self];
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[self.webView addGestureRecognizer:swipeLeft];
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self.refresher = [[UIRefreshControl alloc] init];
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[self.refresher setAttributedTitle:[[NSAttributedString alloc] initWithString:@"Pull to Refresh Page"]];
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[self.refresher addTarget:self action:@selector(forceRefreshFromRefresher) forControlEvents:UIControlEventValueChanged];
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[self.webView.scrollView addSubview:self.refresher];
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_titleHolder = [[UILabel alloc] initWithFrame:CGRectMake(0, 0, 0, 0)];
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[_titleHolder setBackgroundColor:[UIColor colorWithRed:0 green:0 blue:0 alpha:0.75]];
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···
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- (void)forceRefresh
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{
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[self loadURL:[self url] withForce:YES];
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}
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- (void)forceRefreshFromRefresher
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{
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[self forceRefresh];
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/* delay just so it confirms to the user that something happened */
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dispatch_after(dispatch_time(DISPATCH_TIME_NOW, 0.5 * NSEC_PER_SEC), dispatch_get_main_queue(), ^(void) {
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[self.refresher endRefreshing];
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});
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}
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- (void)zoomOut