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Improve fetching the optimal icon of an app for the update view

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This commit is contained in:
Andreas Linde
2014-06-12 14:39:16 +02:00
parent 7963fdf5a7
commit 760a8d07b8
8 changed files with 189 additions and 67 deletions
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58
Classes/BITUpdateViewController.m
View File

@@ -294,57 +294,19 @@
}
[self updateAppStoreHeader];
NSString *iconString = nil;
NSArray *icons = [[NSBundle mainBundle] objectForInfoDictionaryKey:@"CFBundleIconFiles"];
if (!icons) {
icons = [[NSBundle mainBundle] objectForInfoDictionaryKey:@"CFBundleIcons"];
if ((icons) && ([icons isKindOfClass:[NSDictionary class]])) {
icons = [icons valueForKeyPath:@"CFBundlePrimaryIcon.CFBundleIconFiles"];
NSString *iconFilename = bit_validAppIconFilename([NSBundle mainBundle]);
if (iconFilename) {
BOOL addGloss = YES;
NSNumber *prerendered = [[NSBundle mainBundle] objectForInfoDictionaryKey:@"UIPrerenderedIcon"];
if (prerendered) {
addGloss = ![prerendered boolValue];
}
if (!icons) {
iconString = [[NSBundle mainBundle] objectForInfoDictionaryKey:@"CFBundleIconFile"];
if (!iconString) {
iconString = @"Icon.png";
}
if (addGloss && [self.updateManager isPreiOS7Environment]) {
_appStoreHeader.iconImage = [self addGlossToImage:[UIImage imageNamed:iconFilename]];
} else {
_appStoreHeader.iconImage = [UIImage imageNamed:iconFilename];
}
}
if (icons) {
BOOL useHighResIcon = NO;
BOOL useiPadIcon = NO;
if ([UIScreen mainScreen].scale == 2.0f) useHighResIcon = YES;
if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad) useiPadIcon = YES;
for(NSString *icon in icons) {
iconString = icon;
UIImage *iconImage = [UIImage imageNamed:icon];
if (
(iconImage.size.height == 57 && !useHighResIcon && !useiPadIcon) ||
(iconImage.size.height == 114 && useHighResIcon && !useiPadIcon) ||
(iconImage.size.height == 120 && useHighResIcon && !useiPadIcon) ||
(iconImage.size.height == 72 && !useHighResIcon && useiPadIcon) ||
(iconImage.size.height == 76 && !useHighResIcon && useiPadIcon) ||
(iconImage.size.height == 144 && !useHighResIcon && useiPadIcon) ||
(iconImage.size.height == 152 && useHighResIcon && useiPadIcon)
) {
// found!
break;
}
}
}
BOOL addGloss = YES;
NSNumber *prerendered = [[NSBundle mainBundle] objectForInfoDictionaryKey:@"UIPrerenderedIcon"];
if (prerendered) {
addGloss = ![prerendered boolValue];
}
if (addGloss && [self.updateManager isPreiOS7Environment]) {
_appStoreHeader.iconImage = [self addGlossToImage:[UIImage imageNamed:iconString]];
} else {
_appStoreHeader.iconImage = [UIImage imageNamed:iconString];
}
self.tableView.tableHeaderView = _appStoreHeader;