2c7d0567fa
`-pauseMetricsCollection` and `-resumeMetricsCollection` were originally introduced to mitigate concerns around battery usage, but `MGLMapboxEvents` has since evolved to tread much lighter on the battery. There’s no longer any need for the client to call these methods directly. The iOS test project now includes MGLMapboxEvents.h explicitly to avoid having to package a header that will go unused.
36 lines
1.3 KiB
Objective-C
36 lines
1.3 KiB
Objective-C
#import "MBXAppDelegate.h"
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#import "MBXViewController.h"
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#import <mbgl/ios/MapboxGL.h>
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@implementation MBXAppDelegate
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- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
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{
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// Set Access Token
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NSString *accessToken = [[NSProcessInfo processInfo] environment][@"MAPBOX_ACCESS_TOKEN"];
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if (accessToken) {
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// Store to preferences so that we can launch the app later on without having to specify
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// token.
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[[NSUserDefaults standardUserDefaults] setObject:accessToken forKey:@"access_token"];
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} else {
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// Try to retrieve from preferences, maybe we've stored them there previously and can reuse
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// the token.
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accessToken = [[NSUserDefaults standardUserDefaults] objectForKey:@"access_token"];
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}
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if ( ! accessToken) NSLog(@"No access token set. Mapbox vector tiles won't work.");
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// Signal To SDK That Opt Out Is In App UI
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// [MGLAccountManager setMapboxMetricsEnabledSettingShownInApp:YES];
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// Start Mapbox GL SDK
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[MGLAccountManager setAccessToken:accessToken];
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self.window = [[UIWindow alloc] initWithFrame:[[UIScreen mainScreen] bounds]];
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self.window.rootViewController = [[UINavigationController alloc] initWithRootViewController:[MBXViewController new]];
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[self.window makeKeyAndVisible];
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return YES;
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}
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@end
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