diff options
| author | Jesse Bounds <jesse@rebounds.net> | 2017-03-18 19:09:45 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-03-18 19:09:45 -0700 |
| commit | 73ed8aa7be5dbb9793e44e2bc981fefbed3807bc (patch) | |
| tree | 54a154a42694c1d46c83430d7ac832edf24a273a /platform | |
| parent | e4981d5bd0445a345673ee6ac5822128691003a0 (diff) | |
| download | qtlocation-mapboxgl-73ed8aa7be5dbb9793e44e2bc981fefbed3807bc.tar.gz | |
[ios] Guard against over calling pause or resume
Diffstat (limited to 'platform')
| -rw-r--r-- | platform/darwin/src/MGLOfflineStorage.mm | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/platform/darwin/src/MGLOfflineStorage.mm b/platform/darwin/src/MGLOfflineStorage.mm index b65932c6e8..195ef3c36a 100644 --- a/platform/darwin/src/MGLOfflineStorage.mm +++ b/platform/darwin/src/MGLOfflineStorage.mm @@ -31,6 +31,7 @@ NSString * const MGLOfflinePackMaximumCountUserInfoKey = MGLOfflinePackUserInfoK @property (nonatomic, strong, readwrite) NS_MUTABLE_ARRAY_OF(MGLOfflinePack *) *packs; @property (nonatomic) mbgl::DefaultFileSource *mbglFileSource; +@property (nonatomic, getter=isPaused) BOOL paused; @end @@ -53,11 +54,19 @@ NSString * const MGLOfflinePackMaximumCountUserInfoKey = MGLOfflinePackUserInfoK #if TARGET_OS_IPHONE || TARGET_OS_SIMULATOR - (void)pauseFileSource:(__unused NSNotification *)notification { + if (self.isPaused) { + return; + } _mbglFileSource->pause(); + self.paused = YES; } - (void)unpauseFileSource:(__unused NSNotification *)notification { + if (!self.isPaused) { + return; + } _mbglFileSource->resume(); + self.paused = NO; } #endif |