[osx] Added OS X support for offline downloads

1 files changed, 123 insertions, 0 deletions

diff --git a/platform/darwin/src/MGLAccountManager.m b/platform/darwin/src/MGLAccountManager.m
new file mode 100644
index 0000000000..bfaf9faae9
--- /dev/null
+++ b/platform/darwin/src/MGLAccountManager.m
@@ -0,0 +1,123 @@
+#import "MGLAccountManager_Private.h"
+#import "MGLMapView.h"
+#import "NSBundle+MGLAdditions.h"
+#import "NSProcessInfo+MGLAdditions.h"
+#import "NSString+MGLAdditions.h"
+
+#if TARGET_OS_IPHONE || TARGET_OS_SIMULATOR
+#import "MGLMapboxEvents.h"
+
+#import "FABKitProtocol.h"
+#import "Fabric+FABKits.h"
+
+@interface MGLAccountManager () <FABKit>
+
+@property (atomic) NSString *accessToken;
+
+@end
+#else
+@interface MGLAccountManager ()
+
+@property (atomic) NSString *accessToken;
+
+@end
+#endif
+
+@implementation MGLAccountManager
+
+#pragma mark - Internal
+
++ (void)load {
+    // Read the initial configuration from Info.plist.
+    NSString *accessToken = [[NSBundle mainBundle] objectForInfoDictionaryKey:@"MGLMapboxAccessToken"];
+    if (accessToken.length) {
+        self.accessToken = accessToken;
+    }
+}
+
++ (instancetype)sharedManager {
+    if (NSProcessInfo.processInfo.mgl_isInterfaceBuilderDesignablesAgent) {
+        return nil;
+    }
+    static dispatch_once_t onceToken;
+    static MGLAccountManager *_sharedManager;
+    void (^setupBlock)() = ^{
+        dispatch_once(&onceToken, ^{
+            _sharedManager = [[self alloc] init];
+        });
+    };
+    if (![[NSThread currentThread] isMainThread]) {
+        dispatch_sync(dispatch_get_main_queue(), ^{
+            setupBlock();
+        });
+    } else {
+        setupBlock();
+    }
+    return _sharedManager;
+}
+
++ (BOOL)mapboxMetricsEnabledSettingShownInApp {
+    NSLog(@"mapboxMetricsEnabledSettingShownInApp is no longer necessary; the Mapbox iOS SDK has changed to always provide a telemetry setting in-app.");
+    return YES;
+}
+
++ (void)setAccessToken:(NSString *)accessToken {
+    accessToken = [accessToken stringByTrimmingCharactersInSet:
+                   [NSCharacterSet whitespaceAndNewlineCharacterSet]];
+    if (!accessToken.length) {
+        return;
+    }
+    
+    [MGLAccountManager sharedManager].accessToken = accessToken;
+
+#if TARGET_OS_IPHONE || TARGET_OS_SIMULATOR
+    // Update MGLMapboxEvents
+    // NOTE: This is (likely) the initial setup of MGLMapboxEvents
+    [MGLMapboxEvents sharedManager];
+#endif
+}
+
++ (NSString *)accessToken {
+    return [MGLAccountManager sharedManager].accessToken;
+}
+
+#if TARGET_OS_IPHONE || TARGET_OS_SIMULATOR
+
+#pragma mark - Fabric
+
++ (NSString *)bundleIdentifier {
+    return [NSBundle mgl_frameworkBundleIdentifier];
+}
+
++ (NSString *)kitDisplayVersion {
+    return [NSBundle mgl_frameworkInfoDictionary][@"CFBundleShortVersionString"];
+}
+
++ (void)initializeIfNeeded {
+    Class fabric = NSClassFromString(@"Fabric");
+
+    if (fabric) {
+        NSDictionary *configuration = [fabric configurationDictionaryForKitClass:[MGLAccountManager class]];
+        if (!configuration || !configuration[@"accessToken"]) {
+            NSLog(@"Configuration dictionary returned by Fabric was nil or doesn’t have accessToken. Can’t initialize MGLAccountManager.");
+            return;
+        }
+        [self setAccessToken:configuration[@"accessToken"]];
+        MGLAccountManager *sharedAccountManager = [self sharedManager];
+        NSLog(@"MGLAccountManager was initialized with access token: %@", sharedAccountManager.accessToken);
+    } else {
+        NSLog(@"MGLAccountManager is used in a project that doesn’t have Fabric.");
+    }
+    
+    // https://github.com/mapbox/mapbox-gl-native/issues/2966
+    mgl_linkBundleCategory();
+    mgl_linkStringCategory();
+    mgl_linkProcessInfoCategory();
+    
+    // https://github.com/mapbox/mapbox-gl-native/issues/3113
+    [MGLMapView class];
+}
+
+#endif
+
+@end