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Merge pull request #2492 from didierkorthoudt/cpview-updateTA-recursive-bug
Fixed: CPView setFrameSize was calling _updateTrackingAreas too often + empty overlappingTA test
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@@ -1030,7 +1030,7 @@ var CPViewHighDPIDrawingEnabled = YES;
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[[self superview] viewFrameChanged:[[CPNotification alloc] initWithName:CPViewFrameDidChangeNotification object:self userInfo:nil]];
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if (!_inhibitUpdateTrackingAreas)
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[self _updateTrackingAreas];
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[self _updateTrackingAreasWithRecursion:YES];
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}
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/*!
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@@ -1103,7 +1103,7 @@ var CPViewHighDPIDrawingEnabled = YES;
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#endif
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if (!_inhibitUpdateTrackingAreas && !_inhibitFrameAndBoundsChangedNotifications)
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[self _updateTrackingAreas];
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[self _updateTrackingAreasWithRecursion:YES];
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}
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/*!
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@@ -1257,7 +1257,7 @@ var CPViewHighDPIDrawingEnabled = YES;
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[[self superview] viewFrameChanged:[[CPNotification alloc] initWithName:CPViewFrameDidChangeNotification object:self userInfo:nil]];
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if (!_inhibitUpdateTrackingAreas && !_inhibitFrameAndBoundsChangedNotifications)
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[self _updateTrackingAreas];
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[self _updateTrackingAreasWithRecursion:!_autoresizesSubviews];
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}
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/*!
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@@ -1306,7 +1306,7 @@ var CPViewHighDPIDrawingEnabled = YES;
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[[self superview] viewBoundsChanged:[[CPNotification alloc] initWithName:CPViewBoundsDidChangeNotification object:self userInfo:nil]];
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if (!_inhibitUpdateTrackingAreas)
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[self _updateTrackingAreas];
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[self _updateTrackingAreasWithRecursion:YES];
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}
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/*!
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@@ -1374,7 +1374,7 @@ var CPViewHighDPIDrawingEnabled = YES;
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[[self superview] viewBoundsChanged:[[CPNotification alloc] initWithName:CPViewBoundsDidChangeNotification object:self userInfo:nil]];
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if (!_inhibitUpdateTrackingAreas && !_inhibitFrameAndBoundsChangedNotifications)
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[self _updateTrackingAreas];
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[self _updateTrackingAreasWithRecursion:YES];
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}
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/*!
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@@ -1418,7 +1418,7 @@ var CPViewHighDPIDrawingEnabled = YES;
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[[self superview] viewBoundsChanged:[[CPNotification alloc] initWithName:CPViewBoundsDidChangeNotification object:self userInfo:nil]];
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if (!_inhibitUpdateTrackingAreas && !_inhibitFrameAndBoundsChangedNotifications)
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[self _updateTrackingAreas];
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[self _updateTrackingAreasWithRecursion:YES];
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}
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@@ -3590,21 +3590,21 @@ setBoundsOrigin:
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[_trackingAreas removeObjectIdenticalTo:trackingArea];
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}
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- (void)_updateTrackingAreas
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- (void)_updateTrackingAreasWithRecursion:(BOOL)shouldCallRecursively
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{
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_inhibitUpdateTrackingAreas = YES;
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[self _recursivelyUpdateTrackingAreas];
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_inhibitUpdateTrackingAreas = NO;
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}
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- (void)_recursivelyUpdateTrackingAreas
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{
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[self _updateTrackingAreasForOwners:[self _calcTrackingAreaOwners]];
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for (var i = 0; i < _subviews.length; i++)
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[_subviews[i] _recursivelyUpdateTrackingAreas];
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if (shouldCallRecursively)
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{
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// Now, call _updateTrackingAreasWithRecursion on subviews
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for (var i = 0; i < _subviews.length; i++)
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[_subviews[i] _updateTrackingAreasWithRecursion:YES];
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}
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_inhibitUpdateTrackingAreas = NO;
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}
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- (CPArray)_calcTrackingAreaOwners
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@@ -4098,6 +4098,9 @@ var interpolate = function(fromValue, toValue, progress)
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[overlappingTrackingAreas addObject:aTrackingArea];
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}
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if (overlappingTrackingAreas.length === 0)
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return;
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var frontmostTrackingArea = overlappingTrackingAreas[0],
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frontmostView = [frontmostTrackingArea view];
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