refactor clipPath native code

refactor clipPath native code
add strokeMiterlimit prop support

ios/ViewManagers/RNSVGClipPathManager.h

@@ -0,0 +1,13 @@
+/**
+ * Copyright (c) 2015-present, Horcrux.
+ * All rights reserved.
+ *
+ * This source code is licensed under the MIT-style license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+#import "RNSVGNodeManager.h"
+
+@interface RNSVGClipPathManager : RNSVGNodeManager
+
+@end

ios/ViewManagers/RNSVGClipPathManager.m

@@ -0,0 +1,23 @@
+/**
+ * Copyright (c) 2015-present, Horcrux.
+ * All rights reserved.
+ *
+ * This source code is licensed under the MIT-style license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+#import "RNSVGClipPathManager.h"
+#import "RNSVGClipPath.h"
+
+@implementation RNSVGClipPathManager
+
+RCT_EXPORT_MODULE()
+
+- (RNSVGNode *)node
+{
+  return [RNSVGClipPath new];
+}
+
+RCT_EXPORT_VIEW_PROPERTY(name, NSString)
+
+@end

ios/ViewManagers/RNSVGGroupManager.m

@@ -22,6 +22,5 @@ RCT_EXPORT_MODULE()
 
 RCT_EXPORT_VIEW_PROPERTY(clipPath, CGPath)
 RCT_EXPORT_VIEW_PROPERTY(clipRule, RNSVGCGFCRule)
-RCT_EXPORT_VIEW_PROPERTY(asClipPath, NSString)
 
 @end

ios/ViewManagers/RNSVGRenderableManager.m

@@ -30,5 +30,6 @@ RCT_EXPORT_VIEW_PROPERTY(clipPath, CGPath)
 RCT_EXPORT_VIEW_PROPERTY(clipRule, RNSVGCGFCRule)
 RCT_EXPORT_VIEW_PROPERTY(strokeDasharray, RNSVGCGFloatArray)
 RCT_EXPORT_VIEW_PROPERTY(strokeDashoffset, CGFloat)
+RCT_EXPORT_VIEW_PROPERTY(strokeMiterlimit, CGFloat)
 
 @end