Run CLANGFORMAT on FlipperKit folder

Summary:
This diff runs CLANGFORMAT lint on FlipperKit. I have added CLANGFORMAT as the lint engined for objc files in xplat/sonar. Right now the iOS folder is not formatted according to CLANGFORMAT.
Ran `arc lint -a --paths-cmd "find ./iOS/FlipperKit -type f" --verbose`

Reviewed By: passy

Differential Revision: D19942170

fbshipit-source-id: af677323af4edb761f61f8f7e289cab743aa31f2

iOS/FlipperKit/CppBridge/FlipperCppBridgingConnection.h

@@ -13,6 +13,7 @@ FlipperCppBridgingConnection is a simple ObjC wrapper around SonarConnection
 that forwards messages to the underlying C++ connection. This class allows
 pure Objective-C plugins to send messages to the underlying connection.
 */
-@interface FlipperCppBridgingConnection : NSObject <FlipperConnection>
-- (instancetype)initWithCppConnection:(std::shared_ptr<facebook::flipper::FlipperConnection>)conn;
+@interface FlipperCppBridgingConnection : NSObject<FlipperConnection>
+- (instancetype)initWithCppConnection:
+    (std::shared_ptr<facebook::flipper::FlipperConnection>)conn;
 @end

iOS/FlipperKit/CppBridge/FlipperCppBridgingResponder.h

@@ -13,6 +13,7 @@ SonarCppBridgingResponder is a simple ObjC wrapper around FlipperResponder
 that forwards messages to the underlying C++ responder. This class allows
 pure Objective-C plugins to send messages to the underlying responder.
 */
-@interface FlipperCppBridgingResponder : NSObject <FlipperResponder>
-- (instancetype)initWithCppResponder:(std::shared_ptr<facebook::flipper::FlipperResponder>)responder;
+@interface FlipperCppBridgingResponder : NSObject<FlipperResponder>
+- (instancetype)initWithCppResponder:
+    (std::shared_ptr<facebook::flipper::FlipperResponder>)responder;
 @end

iOS/FlipperKit/CppBridge/FlipperCppBridgingResponder.mm

@@ -13,8 +13,8 @@
   std::shared_ptr<facebook::flipper::FlipperResponder> responder_;
 }
 
-- (instancetype)initWithCppResponder:(std::shared_ptr<facebook::flipper::FlipperResponder>)responder
-{
+- (instancetype)initWithCppResponder:
+    (std::shared_ptr<facebook::flipper::FlipperResponder>)responder {
   if (!responder) {
     return nil;
   }
@@ -28,8 +28,14 @@
 
 #pragma mark - FlipperResponder
 
-- (void)success:(NSDictionary *)response { responder_->success(facebook::cxxutils::convertIdToFollyDynamic(response, true)); }
+- (void)success:(NSDictionary*)response {
+  responder_->success(
+      facebook::cxxutils::convertIdToFollyDynamic(response, true));
+}
 
-- (void)error:(NSDictionary *)response { responder_->error(facebook::cxxutils::convertIdToFollyDynamic(response, true)); }
+- (void)error:(NSDictionary*)response {
+  responder_->error(
+      facebook::cxxutils::convertIdToFollyDynamic(response, true));
+}
 
 @end

iOS/FlipperKit/CppBridge/FlipperCppWrapperPlugin.h

@@ -16,7 +16,7 @@
 namespace facebook {
 namespace flipper {
 
-using ObjCPlugin = NSObject<FlipperPlugin> *;
+using ObjCPlugin = NSObject<FlipperPlugin>*;
 
 /**
 SonarCppWrapperPlugin is a simple C++ wrapper around Objective-C Sonar plugins
@@ -24,19 +24,24 @@ that can be passed to SonarClient. This class allows developers to write pure
 Objective-C plugins if they want.
 */
 class FlipperCppWrapperPlugin final : public facebook::flipper::FlipperPlugin {
-public:
+ public:
   // Under ARC copying objCPlugin *does* increment its retain count
   FlipperCppWrapperPlugin(ObjCPlugin objCPlugin) : _objCPlugin(objCPlugin) {}
 
-  std::string identifier() const override { return [[_objCPlugin identifier] UTF8String]; }
+  std::string identifier() const override {
+    return [[_objCPlugin identifier] UTF8String];
+  }
 
-  void didConnect(std::shared_ptr<facebook::flipper::FlipperConnection> conn) override
-  {
-    FlipperCppBridgingConnection *const bridgingConn = [[FlipperCppBridgingConnection alloc] initWithCppConnection:conn];
+  void didConnect(
+      std::shared_ptr<facebook::flipper::FlipperConnection> conn) override {
+    FlipperCppBridgingConnection* const bridgingConn =
+        [[FlipperCppBridgingConnection alloc] initWithCppConnection:conn];
     [_objCPlugin didConnect:bridgingConn];
   }
 
-  void didDisconnect() override { [_objCPlugin didDisconnect]; }
+  void didDisconnect() override {
+    [_objCPlugin didDisconnect];
+  }
 
   bool runInBackground() override {
     if ([_objCPlugin respondsToSelector:@selector(runInBackground)]) {
@@ -45,9 +50,11 @@ public:
     return false;
   }
 
-  ObjCPlugin getObjCPlugin() { return _objCPlugin; }
+  ObjCPlugin getObjCPlugin() {
+    return _objCPlugin;
+  }
 
-private:
+ private:
   ObjCPlugin _objCPlugin;
 };