[ios] Mapbox's Location Manager new API. (#12013)

* [ios] The new location manager API provides two new protocols MGLLocationManager and MGLLocationManagerDelegate to handle the location cycle and updates respectively. This enables developers to chose the appropriate location provider according to their needs, or transition between outdoors/indoors location updates.

It does provide a default implementation based on CLLocationManager.

1 files changed, 28 insertions, 0 deletions

diff --git a/platform/ios/ios.xcodeproj/project.pbxproj b/platform/ios/ios.xcodeproj/project.pbxproj
index 41b6881dbe..2a9c9b5761 100644
--- a/platform/ios/ios.xcodeproj/project.pbxproj
+++ b/platform/ios/ios.xcodeproj/project.pbxproj
@@ -30,6 +30,8 @@
 		1753ED431E53CE6F00A9FD90 /* MGLConversion.h in Headers */ = {isa = PBXBuildFile; fileRef = 1753ED411E53CE6F00A9FD90 /* MGLConversion.h */; };
 		1F06668A1EC64F8E001C16D7 /* MGLLight.h in Headers */ = {isa = PBXBuildFile; fileRef = 1F0666881EC64F8E001C16D7 /* MGLLight.h */; settings = {ATTRIBUTES = (Public, ); }; };
 		1F06668D1EC64F8E001C16D7 /* MGLLight.mm in Sources */ = {isa = PBXBuildFile; fileRef = 1F0666891EC64F8E001C16D7 /* MGLLight.mm */; };
+		1F26B6C120E189C9007BCC21 /* MBXCustomLocationViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = 1F26B6C020E189C9007BCC21 /* MBXCustomLocationViewController.m */; };
+		1F26B6C320E1A351007BCC21 /* simple_route.json in Resources */ = {isa = PBXBuildFile; fileRef = 1F26B6C220E1A351007BCC21 /* simple_route.json */; };
 		1F7454921ECBB42C00021D39 /* MGLLight.mm in Sources */ = {isa = PBXBuildFile; fileRef = 1F0666891EC64F8E001C16D7 /* MGLLight.mm */; };
 		1F7454931ECBB43F00021D39 /* MGLLight.h in Headers */ = {isa = PBXBuildFile; fileRef = 1F0666881EC64F8E001C16D7 /* MGLLight.h */; settings = {ATTRIBUTES = (Public, ); }; };
 		1F7454961ECD450D00021D39 /* MGLLight_Private.h in Headers */ = {isa = PBXBuildFile; fileRef = 1F7454941ECD450D00021D39 /* MGLLight_Private.h */; };
@@ -38,6 +40,12 @@
 		1F95931D1E6DE2E900D5B294 /* MGLNSDateAdditionsTests.mm in Sources */ = {isa = PBXBuildFile; fileRef = 1F95931C1E6DE2E900D5B294 /* MGLNSDateAdditionsTests.mm */; };
 		1FC4817D2098CBC0000D09B4 /* NSPredicate+MGLPrivateAdditions.h in Headers */ = {isa = PBXBuildFile; fileRef = 1FC4817B2098CBC0000D09B4 /* NSPredicate+MGLPrivateAdditions.h */; };
 		1FC4817F2098CD80000D09B4 /* NSPredicate+MGLPrivateAdditions.h in Headers */ = {isa = PBXBuildFile; fileRef = 1FC4817B2098CBC0000D09B4 /* NSPredicate+MGLPrivateAdditions.h */; };
+		1FCAE2A220B872A400C577DD /* MGLLocationManager.h in Headers */ = {isa = PBXBuildFile; fileRef = 1FCAE2A020B872A400C577DD /* MGLLocationManager.h */; settings = {ATTRIBUTES = (Public, ); }; };
+		1FCAE2A320B872A400C577DD /* MGLLocationManager.h in Headers */ = {isa = PBXBuildFile; fileRef = 1FCAE2A020B872A400C577DD /* MGLLocationManager.h */; settings = {ATTRIBUTES = (Public, ); }; };
+		1FCAE2A420B872A400C577DD /* MGLLocationManager.m in Sources */ = {isa = PBXBuildFile; fileRef = 1FCAE2A120B872A400C577DD /* MGLLocationManager.m */; };
+		1FCAE2A520B872A400C577DD /* MGLLocationManager.m in Sources */ = {isa = PBXBuildFile; fileRef = 1FCAE2A120B872A400C577DD /* MGLLocationManager.m */; };
+		1FCAE2A820B88B3800C577DD /* MGLLocationManager_Private.h in Headers */ = {isa = PBXBuildFile; fileRef = 1FCAE2A620B88B3800C577DD /* MGLLocationManager_Private.h */; };
+		1FCAE2A920B88B3800C577DD /* MGLLocationManager_Private.h in Headers */ = {isa = PBXBuildFile; fileRef = 1FCAE2A620B88B3800C577DD /* MGLLocationManager_Private.h */; };
 		30E578171DAA85520050F07E /* UIImage+MGLAdditions.h in Headers */ = {isa = PBXBuildFile; fileRef = 30E578111DAA7D690050F07E /* UIImage+MGLAdditions.h */; };
 		30E578181DAA85520050F07E /* UIImage+MGLAdditions.h in Headers */ = {isa = PBXBuildFile; fileRef = 30E578111DAA7D690050F07E /* UIImage+MGLAdditions.h */; };
 		30E578191DAA855E0050F07E /* UIImage+MGLAdditions.mm in Sources */ = {isa = PBXBuildFile; fileRef = 30E578121DAA7D690050F07E /* UIImage+MGLAdditions.mm */; };
@@ -752,10 +760,16 @@
 		1753ED411E53CE6F00A9FD90 /* MGLConversion.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = MGLConversion.h; sourceTree = "<group>"; };
 		1F0666881EC64F8E001C16D7 /* MGLLight.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = MGLLight.h; sourceTree = "<group>"; };
 		1F0666891EC64F8E001C16D7 /* MGLLight.mm */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.objcpp; path = MGLLight.mm; sourceTree = "<group>"; };
+		1F26B6BF20E189C9007BCC21 /* MBXCustomLocationViewController.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = MBXCustomLocationViewController.h; sourceTree = "<group>"; };
+		1F26B6C020E189C9007BCC21 /* MBXCustomLocationViewController.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = MBXCustomLocationViewController.m; sourceTree = "<group>"; };
+		1F26B6C220E1A351007BCC21 /* simple_route.json */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.json; path = simple_route.json; sourceTree = "<group>"; };
 		1F7454941ECD450D00021D39 /* MGLLight_Private.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = MGLLight_Private.h; sourceTree = "<group>"; };
 		1F7454A61ED08AB400021D39 /* MGLLightTest.mm */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.objcpp; name = MGLLightTest.mm; path = ../../darwin/test/MGLLightTest.mm; sourceTree = "<group>"; };
 		1F95931C1E6DE2E900D5B294 /* MGLNSDateAdditionsTests.mm */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.objcpp; name = MGLNSDateAdditionsTests.mm; path = ../../darwin/test/MGLNSDateAdditionsTests.mm; sourceTree = "<group>"; };
 		1FC4817B2098CBC0000D09B4 /* NSPredicate+MGLPrivateAdditions.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = "NSPredicate+MGLPrivateAdditions.h"; sourceTree = "<group>"; };
+		1FCAE2A020B872A400C577DD /* MGLLocationManager.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = MGLLocationManager.h; sourceTree = "<group>"; };
+		1FCAE2A120B872A400C577DD /* MGLLocationManager.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = MGLLocationManager.m; sourceTree = "<group>"; };
+		1FCAE2A620B88B3800C577DD /* MGLLocationManager_Private.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = MGLLocationManager_Private.h; sourceTree = "<group>"; };
 		20DABE861DF78148007AC5FF /* zh-Hans */ = {isa = PBXFileReference; lastKnownFileType = text.plist.strings; name = "zh-Hans"; path = "zh-Hans.lproj/Foundation.strings"; sourceTree = "<group>"; };
 		20DABE881DF78148007AC5FF /* zh-Hans */ = {isa = PBXFileReference; lastKnownFileType = text.plist.strings; name = "zh-Hans"; path = "zh-Hans.lproj/Localizable.strings"; sourceTree = "<group>"; };
 		20DABE8A1DF78149007AC5FF /* zh-Hans */ = {isa = PBXFileReference; lastKnownFileType = text.plist.strings; name = "zh-Hans"; path = "zh-Hans.lproj/Root.strings"; sourceTree = "<group>"; };
@@ -1697,6 +1711,7 @@
 				353BAEF51D646370009A8DA9 /* amsterdam.geojson */,
 				DA1DC96C1CB6C6CE006E619F /* points.geojson */,
 				DA1DC96D1CB6C6CE006E619F /* polyline.geojson */,
+				1F26B6C220E1A351007BCC21 /* simple_route.json */,
 				DA1DC96F1CB6C6CE006E619F /* threestates.geojson */,
 				DD4823721D94AE6C00EB71B7 /* fill_filter_style.json */,
 				DD4823731D94AE6C00EB71B7 /* line_filter_style.json */,
@@ -1770,6 +1785,8 @@
 				DA1DC9691CB6C6B7006E619F /* MBXOfflinePacksTableViewController.m */,
 				927FBCFA1F4DAA8300F8BF1F /* MBXSnapshotsViewController.h */,
 				927FBCFB1F4DAA8300F8BF1F /* MBXSnapshotsViewController.m */,
+				1F26B6BF20E189C9007BCC21 /* MBXCustomLocationViewController.h */,
+				1F26B6C020E189C9007BCC21 /* MBXCustomLocationViewController.m */,
 				DA1DC9531CB6C1C2006E619F /* MBXViewController.h */,
 				DA1DC99A1CB6E064006E619F /* MBXViewController.m */,
 				632281DD1E6F855900D75A5D /* MBXEmbeddedMapViewController.h */,
@@ -1911,6 +1928,9 @@
 				DA8847EE1CBAFA5100AB86E3 /* MGLTypes.h */,
 				DA8848111CBAFA6200AB86E3 /* MGLTypes.m */,
 				35E1A4D71D74336F007AA97F /* MGLValueEvaluator.h */,
+				1FCAE2A020B872A400C577DD /* MGLLocationManager.h */,
+				1FCAE2A620B88B3800C577DD /* MGLLocationManager_Private.h */,
+				1FCAE2A120B872A400C577DD /* MGLLocationManager.m */,
 			);
 			name = Foundation;
 			path = ../darwin/src;
@@ -2227,6 +2247,7 @@
 				35E79F201D41266300957B9E /* MGLStyleLayer_Private.h in Headers */,
 				FA68F14A1E9D656600F9F6C2 /* MGLFillExtrusionStyleLayer.h in Headers */,
 				353933FB1D3FB7C0003F57D7 /* MGLRasterStyleLayer.h in Headers */,
+				1FCAE2A820B88B3800C577DD /* MGLLocationManager_Private.h in Headers */,
 				DA8847EF1CBAFA5100AB86E3 /* MGLAccountManager.h in Headers */,
 				DA35A2C91CCAAAD200E826B2 /* NSValue+MGLAdditions.h in Headers */,
 				3510FFEA1D6D9C7A00F413B2 /* NSComparisonPredicate+MGLAdditions.h in Headers */,
@@ -2237,6 +2258,7 @@
 				35D3A1E61E9BE7EB002B38EE /* MGLScaleBar.h in Headers */,
 				0778DD431F67556700A73B34 /* MGLComputedShapeSource.h in Headers */,
 				DA8848311CBAFA6200AB86E3 /* NSString+MGLAdditions.h in Headers */,
+				1FCAE2A220B872A400C577DD /* MGLLocationManager.h in Headers */,
 				DACA86262019218600E9693A /* MGLRasterDEMSource.h in Headers */,
 				353933F81D3FB79F003F57D7 /* MGLLineStyleLayer.h in Headers */,
 				92F2C3ED1F0E3C3A00268EC0 /* MGLRendererFrontend.h in Headers */,
@@ -2377,6 +2399,7 @@
 				DA72620C1DEEE3480043BB89 /* MGLOpenGLStyleLayer.h in Headers */,
 				35CE61831D4165D9004F2359 /* UIColor+MGLAdditions.h in Headers */,
 				96E516F32000597100A02306 /* NSDictionary+MGLAdditions.h in Headers */,
+				1FCAE2A920B88B3800C577DD /* MGLLocationManager_Private.h in Headers */,
 				96E516F02000595800A02306 /* NSBundle+MGLAdditions.h in Headers */,
 				96E516F920005A3500A02306 /* MGLFaux3DUserLocationAnnotationView.h in Headers */,
 				96E516F22000596D00A02306 /* NSException+MGLAdditions.h in Headers */,
@@ -2416,6 +2439,7 @@
 				968F36B51E4D128D003A5522 /* MGLDistanceFormatter.h in Headers */,
 				4018B1CB1CDC288E00F666AF /* MGLAnnotationView.h in Headers */,
 				DABFB85F1CBE99E500D62B32 /* MGLGeometry.h in Headers */,
+				1FCAE2A320B872A400C577DD /* MGLLocationManager.h in Headers */,
 				96E516E02000550C00A02306 /* MGLFeature_Private.h in Headers */,
 				353933F61D3FB785003F57D7 /* MGLBackgroundStyleLayer.h in Headers */,
 				DABFB85D1CBE99E500D62B32 /* MGLAccountManager.h in Headers */,
@@ -2736,6 +2760,7 @@
 				DA1DC9731CB6C6CE006E619F /* threestates.geojson in Resources */,
 				DA821D061CCC6D59007508D4 /* LaunchScreen.storyboard in Resources */,
 				96E027231E57C76E004B8E66 /* Localizable.strings in Resources */,
+				1F26B6C320E1A351007BCC21 /* simple_route.json in Resources */,
 				DD4823751D94AE6C00EB71B7 /* fill_filter_style.json in Resources */,
 				DA1DC99F1CB6E088006E619F /* Assets.xcassets in Resources */,
 			);
@@ -2836,6 +2861,7 @@
 				927FBCFC1F4DAA8300F8BF1F /* MBXSnapshotsViewController.m in Sources */,
 				DA1DC99B1CB6E064006E619F /* MBXViewController.m in Sources */,
 				40FDA76B1CCAAA6800442548 /* MBXAnnotationView.m in Sources */,
+				1F26B6C120E189C9007BCC21 /* MBXCustomLocationViewController.m in Sources */,
 				3E6465D62065767A00685536 /* LimeGreenStyleLayer.m in Sources */,
 				632281DF1E6F855900D75A5D /* MBXEmbeddedMapViewController.m in Sources */,
 			);
@@ -3000,6 +3026,7 @@
 				40834BED1FE05E1800C1BD0D /* MMEEventLogger.m in Sources */,
 				353AFA161D65AB17005A69F4 /* NSDate+MGLAdditions.mm in Sources */,
 				40834BF41FE05E1800C1BD0D /* MMETrustKitWrapper.m in Sources */,
+				1FCAE2A420B872A400C577DD /* MGLLocationManager.m in Sources */,
 				40834BEF1FE05E1800C1BD0D /* MMEEventsManager.m in Sources */,
 				35D13AC51D3D19DD00AFB4E0 /* MGLFillStyleLayer.mm in Sources */,
 				DA8848241CBAFA6200AB86E3 /* MGLOfflineStorage.mm in Sources */,
@@ -3126,6 +3153,7 @@
 				40834C011FE05E1800C1BD0D /* MMEEventLogger.m in Sources */,
 				35D13AC61D3D19DD00AFB4E0 /* MGLFillStyleLayer.mm in Sources */,
 				40834C081FE05E1800C1BD0D /* MMETrustKitWrapper.m in Sources */,
+				1FCAE2A520B872A400C577DD /* MGLLocationManager.m in Sources */,
 				40834C031FE05E1800C1BD0D /* MMEEventsManager.m in Sources */,
 				DAA4E42A1CBB730400178DFB /* NSProcessInfo+MGLAdditions.m in Sources */,
 				DAA4E4211CBB730400178DFB /* MGLOfflineStorage.mm in Sources */,