新增RNI18N依赖

Author: Lidalu

QIMReactNativeLibrary.podspec

@@ -206,6 +206,11 @@ Pod::Spec.new do |s|
     ss.dependency       'QIMReactNativeLibrary/Core'
   end
 
-  s.default_subspecs = 'Core', 'CxxBridge', 'DevSupport', 'jschelpers', 'jsinspector', 'PrivateDatabase', 'cxxreact', 'ART', 'RCTActionSheet', 'RCTAnimation', 'RCTBlob', 'RCTGeolocation', 'RCTImage', 'RCTNetwork', 'RCTSettings', 'RCTText', 'RCTVibration', 'RCTWebSocket', 'RCTLinkingIOS', 'RNSVG', 'react-native-image-picker', 'RNVectorIcons', 'yoga'
+  s.subspec "RNI18n" do |ss|
+    ss.source_files = 'react-native-i18n/ios/**/*.{h,m}'
+    ss.requires_arc = true
+  end
+
+  s.default_subspecs = 'Core', 'CxxBridge', 'DevSupport', 'jschelpers', 'jsinspector', 'PrivateDatabase', 'cxxreact', 'ART', 'RCTActionSheet', 'RCTAnimation', 'RCTBlob', 'RCTGeolocation', 'RCTImage', 'RCTNetwork', 'RCTSettings', 'RCTText', 'RCTVibration', 'RCTWebSocket', 'RCTLinkingIOS', 'RNSVG', 'react-native-image-picker', 'RNVectorIcons', 'RNI18n', 'yoga'
 
 end

react-native-i18n/ios/.DS_Store

@@ -0,0 +1,8 @@
+#if __has_include("RCTBridgeModule.h")
+#import "RCTBridgeModule.h"
+#else
+#import <React/RCTBridgeModule.h>
+#endif
+
+@interface RNI18n : NSObject <RCTBridgeModule>
+@end

react-native-i18n/ios/RNI18n.h

@@ -0,0 +1,39 @@
+#import <UIKit/UIKit.h>
+#import "RNI18n.h"
+
+@implementation RNI18n
+
+RCT_EXPORT_MODULE();
+
++ (BOOL)requiresMainQueueSetup {
+  return YES;
+}
+
+- (NSMutableArray *)toLanguageTags:(NSArray *)languages {
+  NSMutableArray *languageTags = [NSMutableArray array];
+
+  for (id l in languages) {
+    [languageTags addObject:[l stringByReplacingOccurrencesOfString:@"_" withString:@"-"]];
+  }
+
+  return languageTags;
+}
+
+- (NSArray *)getPreferredLanguages {
+  NSArray *preferredLanguages = [NSLocale preferredLanguages];
+
+  return [[[UIDevice currentDevice] systemVersion] floatValue] >= 9
+    ? preferredLanguages
+    : [self toLanguageTags:preferredLanguages];
+}
+
+- (NSDictionary *)constantsToExport {
+  return @{ @"languages": [self getPreferredLanguages] };
+}
+
+RCT_EXPORT_METHOD(getLanguages:(RCTPromiseResolveBlock)resolve
+                  rejecter:(__unused RCTPromiseRejectBlock)reject) {
+  resolve([self getPreferredLanguages]);
+}
+
+@end