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Load resources from framework #111

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18 changes: 16 additions & 2 deletions SVWebViewController/SVWebViewController.m
Original file line number Diff line number Diff line change
Expand Up @@ -122,7 +122,14 @@ - (UIWebView*)webView {

- (UIBarButtonItem *)backBarButtonItem {
if (!_backBarButtonItem) {
_backBarButtonItem = [[UIBarButtonItem alloc] initWithImage:[UIImage imageNamed:@"SVWebViewController.bundle/SVWebViewControllerBack"]
NSString *resourcePath =[[NSBundle bundleForClass:[self class]]resourcePath];
UIImage *image ;
if([[UIScreen mainScreen] respondsToSelector:@selector(displayLinkWithTarget:selector:)] && ([UIScreen mainScreen].scale >= 2.0)){
image = [UIImage imageWithContentsOfFile:[resourcePath stringByAppendingPathComponent:@"SVWebViewController.bundle/[email protected]"]];}
else{
image = [UIImage imageWithContentsOfFile:[resourcePath stringByAppendingPathComponent:@"SVWebViewController.bundle/SVWebViewControllerBack.png"]];}

_backBarButtonItem = [[UIBarButtonItem alloc] initWithImage:image
style:UIBarButtonItemStylePlain
target:self
action:@selector(goBackTapped:)];
Expand All @@ -133,7 +140,14 @@ - (UIBarButtonItem *)backBarButtonItem {

- (UIBarButtonItem *)forwardBarButtonItem {
if (!_forwardBarButtonItem) {
_forwardBarButtonItem = [[UIBarButtonItem alloc] initWithImage:[UIImage imageNamed:@"SVWebViewController.bundle/SVWebViewControllerNext"]
NSString *resourcePath =[[NSBundle bundleForClass:[self class]]resourcePath];
UIImage *image ;
if([[UIScreen mainScreen] respondsToSelector:@selector(displayLinkWithTarget:selector:)] && ([UIScreen mainScreen].scale >= 2.0)){
image = [UIImage imageWithContentsOfFile:[resourcePath stringByAppendingPathComponent:@"SVWebViewController.bundle/[email protected]"]];
}else{
image = [UIImage imageWithContentsOfFile:[resourcePath stringByAppendingPathComponent:@"SVWebViewController.bundle/SVWebViewControllerNext.png"]];
}
_forwardBarButtonItem = [[UIBarButtonItem alloc] initWithImage:image
style:UIBarButtonItemStylePlain
target:self
action:@selector(goForwardTapped:)];
Expand Down