diff options
Diffstat (limited to 'platform/ios/src/MGLMapView.mm')
| -rw-r--r-- | platform/ios/src/MGLMapView.mm | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/platform/ios/src/MGLMapView.mm b/platform/ios/src/MGLMapView.mm index f5b51330a0..f9ccab1422 100644 --- a/platform/ios/src/MGLMapView.mm +++ b/platform/ios/src/MGLMapView.mm @@ -1162,10 +1162,14 @@ public: #pragma mark - Life Cycle - -- (void)updateFromDisplayLink +- (void)updateFromDisplayLink:(CADisplayLink *)displayLink { MGLAssertIsMainThread(); + if (displayLink && displayLink != _displayLink) { + return; + } + if (_needsDisplayRefresh) { _needsDisplayRefresh = NO; @@ -1231,11 +1235,11 @@ public: self.mbglMap.setConstrainMode(mbgl::ConstrainMode::HeightOnly); } - _displayLink = [self.window.screen displayLinkWithTarget:self selector:@selector(updateFromDisplayLink)]; + _displayLink = [self.window.screen displayLinkWithTarget:self selector:@selector(updateFromDisplayLink:)]; [self updateDisplayLinkPreferredFramesPerSecond]; [_displayLink addToRunLoop:[NSRunLoop currentRunLoop] forMode:NSRunLoopCommonModes]; _needsDisplayRefresh = YES; - [self updateFromDisplayLink]; + [self updateFromDisplayLink:_displayLink]; } else if ( ! isVisible && _displayLink) { |