Move Bridge functions to OSS -- RTL experiment

Summary:
Delete the bridge functions(isRTL, allowRTL()) in internal module and move to OSS.
 Create bridge for RCTI18nUtil

Reviewed By: fkgozali

Differential Revision: D3519224

fbshipit-source-id: 3853edcfcc78777d957874448117de72ae0700b5

React/Modules/RCTI18nManager.h

@@ -0,0 +1,19 @@
+/**
+ * Copyright (c) 2015-present, Facebook, Inc.
+ * All rights reserved.
+ *
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the root directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
+ */
+
+#import "RCTBridgeModule.h"
+
+/**
+ * @experimental
+ * This is a experimental module for RTL support
+ * This module bridges the i18n utility from RCTI18nUtil
+ */
+@interface RCTI18nManager : NSObject <RCTBridgeModule>
+
+@end

React/Modules/RCTI18nManager.m

@@ -0,0 +1,29 @@
+/**
+ * Copyright (c) 2015-present, Facebook, Inc.
+ * All rights reserved.
+ *
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the root directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
+ */
+
+#import "RCTI18nManager.h"
+#import "RCTI18nUtil.h"
+
+@implementation RCTI18nManager
+
+RCT_EXPORT_MODULE()
+
+RCT_EXPORT_METHOD(allowRTL:(BOOL)value)
+{
+  [[RCTI18nUtil sharedInstance] setAllowRTL:value];
+}
+
+- (NSDictionary *)constantsToExport
+{
+  return @{
+    @"isRTL": @([[RCTI18nUtil sharedInstance] isRTL])
+  };
+}
+
+@end

React/React.xcodeproj/project.pbxproj

@@ -96,6 +96,7 @@
 		83CBBA981A6020BB00E9B192 /* RCTTouchHandler.m in Sources */ = {isa = PBXBuildFile; fileRef = 83CBBA971A6020BB00E9B192 /* RCTTouchHandler.m */; };
 		83CBBACC1A6023D300E9B192 /* RCTConvert.m in Sources */ = {isa = PBXBuildFile; fileRef = 83CBBACB1A6023D300E9B192 /* RCTConvert.m */; };
 		85C199EE1CD2407900DAD810 /* RCTJSCWrapper.mm in Sources */ = {isa = PBXBuildFile; fileRef = 85C199ED1CD2407900DAD810 /* RCTJSCWrapper.mm */; };
+		B233E6EA1D2D845D00BC68BA /* RCTI18nManager.m in Sources */ = {isa = PBXBuildFile; fileRef = B233E6E91D2D845D00BC68BA /* RCTI18nManager.m */; };
 		B95154321D1B34B200FE7B80 /* RCTActivityIndicatorView.m in Sources */ = {isa = PBXBuildFile; fileRef = B95154311D1B34B200FE7B80 /* RCTActivityIndicatorView.m */; };
 		E9B20B7B1B500126007A2DA7 /* RCTAccessibilityManager.m in Sources */ = {isa = PBXBuildFile; fileRef = E9B20B7A1B500126007A2DA7 /* RCTAccessibilityManager.m */; };
 /* End PBXBuildFile section */
@@ -310,6 +311,8 @@
 		85C199EC1CD2407900DAD810 /* RCTJSCWrapper.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = RCTJSCWrapper.h; sourceTree = "<group>"; };
 		85C199ED1CD2407900DAD810 /* RCTJSCWrapper.mm */ = {isa = PBXFileReference; explicitFileType = sourcecode.cpp.objcpp; fileEncoding = 4; path = RCTJSCWrapper.mm; sourceTree = "<group>"; };
 		ACDD3FDA1BC7430D00E7DE33 /* RCTBorderStyle.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = RCTBorderStyle.h; sourceTree = "<group>"; };
+		B233E6E81D2D843200BC68BA /* RCTI18nManager.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = RCTI18nManager.h; sourceTree = "<group>"; };
+		B233E6E91D2D845D00BC68BA /* RCTI18nManager.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = RCTI18nManager.m; sourceTree = "<group>"; };
 		B95154301D1B34B200FE7B80 /* RCTActivityIndicatorView.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = RCTActivityIndicatorView.h; sourceTree = "<group>"; };
 		B95154311D1B34B200FE7B80 /* RCTActivityIndicatorView.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = RCTActivityIndicatorView.m; sourceTree = "<group>"; };
 		E3BBC8EB1ADE6F47001BBD81 /* RCTTextDecorationLineType.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = RCTTextDecorationLineType.h; sourceTree = "<group>"; };
@@ -377,6 +380,8 @@
 				13723B4F1A82FD3C00F88898 /* RCTStatusBarManager.m */,
 				352DCFEE1D19F4C20056D623 /* RCTI18nUtil.h */,
 				352DCFEF1D19F4C20056D623 /* RCTI18nUtil.m */,
+				B233E6E91D2D845D00BC68BA /* RCTI18nManager.m */,
+				B233E6E81D2D843200BC68BA /* RCTI18nManager.h */,
 				13D9FEEC1CDCD93000158BD7 /* RCTKeyboardObserver.h */,
 				13D9FEED1CDCD93000158BD7 /* RCTKeyboardObserver.m */,
 				13B07FED1A69327A00A75B9A /* RCTTiming.h */,
@@ -749,6 +754,7 @@
 				13E067571A70F44B002CDEE1 /* RCTView.m in Sources */,
 				13AFBCA01C07247D00BBAEAA /* RCTMapOverlay.m in Sources */,
 				13D9FEEE1CDCD93000158BD7 /* RCTKeyboardObserver.m in Sources */,
+				B233E6EA1D2D845D00BC68BA /* RCTI18nManager.m in Sources */,
 				13456E931ADAD2DE009F94A7 /* RCTConvert+CoreLocation.m in Sources */,
 				137327E91AA5CF210034F82E /* RCTTabBarItemManager.m in Sources */,
 				13A1F71E1A75392D00D3D453 /* RCTKeyCommands.m in Sources */,