[ios, macos] MGLMapView logging improvements. (#13776)

Added NSEdgeInsets to NSString function to improve the debugging on macOS.
Added debug logs to MGLMapView.

3 files changed, 14 insertions, 1 deletions

diff --git a/platform/darwin/src/MGLLoggingConfiguration_Private.h b/platform/darwin/src/MGLLoggingConfiguration_Private.h
index 34e999ca72..3acc0291c0 100644
--- a/platform/darwin/src/MGLLoggingConfiguration_Private.h
+++ b/platform/darwin/src/MGLLoggingConfiguration_Private.h
@@ -4,6 +4,12 @@ NS_INLINE NSString *MGLStringFromBOOL(BOOL value) {
     return value ? @"YES" : @"NO";
 }
 
+#if TARGET_OS_OSX
+NS_INLINE NSString *MGLStringFromNSEdgeInsets(NSEdgeInsets insets) {
+    return [NSString stringWithFormat:@"{ top: %f, left: %f, bottom: %f, right: %f", insets.top, insets.left, insets.bottom, insets.right];
+}
+#endif
+
 #ifdef MGL_LOGGING_DISABLED
 
 #define MGLLogInfo(...)
diff --git a/platform/ios/src/MGLMapView.mm b/platform/ios/src/MGLMapView.mm
index 258f6eea87..b3b8c8777d 100644
--- a/platform/ios/src/MGLMapView.mm
+++ b/platform/ios/src/MGLMapView.mm
@@ -1109,11 +1109,13 @@ public:
 
 - (void)setContentInset:(UIEdgeInsets)contentInset
 {
+    MGLLogDebug(@"Setting contentInset: %@", NSStringFromUIEdgeInsets(contentInset));
     [self setContentInset:contentInset animated:NO];
 }
 
 - (void)setContentInset:(UIEdgeInsets)contentInset animated:(BOOL)animated
 {
+    MGLLogDebug(@"Setting contentInset: %@ animated:", NSStringFromUIEdgeInsets(contentInset), MGLStringFromBOOL(animated));
     if (UIEdgeInsetsEqualToEdgeInsets(contentInset, self.contentInset))
     {
         return;
@@ -1275,6 +1277,7 @@ public:
 
 - (void)setPreferredFramesPerSecond:(MGLMapViewPreferredFramesPerSecond)preferredFramesPerSecond
 {
+    MGLLogDebug(@"Setting preferredFramesPerSecond: %ld", preferredFramesPerSecond);
     if (_preferredFramesPerSecond == preferredFramesPerSecond)
     {
         return;
@@ -5322,11 +5325,13 @@ public:
 
 - (void)setTargetCoordinate:(CLLocationCoordinate2D)targetCoordinate
 {
+    MGLLogDebug(@"Setting targetCoordinate: %@", MGLStringFromCLLocationCoordinate2D(targetCoordinate));
     [self setTargetCoordinate:targetCoordinate animated:YES];
 }
 
 - (void)setTargetCoordinate:(CLLocationCoordinate2D)targetCoordinate animated:(BOOL)animated
 {
+    MGLLogDebug(@"Setting targetCoordinate: %@ animated: %@", MGLStringFromCLLocationCoordinate2D(targetCoordinate), MGLStringFromBOOL(animated));
     if (targetCoordinate.latitude != self.targetCoordinate.latitude
         || targetCoordinate.longitude != self.targetCoordinate.longitude)
     {
diff --git a/platform/macos/src/MGLMapView.mm b/platform/macos/src/MGLMapView.mm
index 56e768584d..482333a26c 100644
--- a/platform/macos/src/MGLMapView.mm
+++ b/platform/macos/src/MGLMapView.mm
@@ -1389,14 +1389,16 @@ public:
 }
 
 - (void)setContentInsets:(NSEdgeInsets)contentInsets {
+    MGLLogDebug(@"Setting contentInset: %@", MGLStringFromNSEdgeInsets(contentInsets));
     [self setContentInsets:contentInsets animated:NO];
 }
 
 - (void)setContentInsets:(NSEdgeInsets)contentInsets animated:(BOOL)animated {
+    
     if (NSEdgeInsetsEqual(contentInsets, self.contentInsets)) {
         return;
     }
-
+    MGLLogDebug(@"Setting contentInset: %@ animated:", MGLStringFromNSEdgeInsets(contentInsets), MGLStringFromBOOL(animated));
     // After adjusting the content insets, move the center coordinate from the
     // old frame of reference to the new one represented by the newly set
     // content insets.