Index: gin/interceptor.h |
diff --git a/gin/interceptor.h b/gin/interceptor.h |
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+// Copyright 2014 The Chromium Authors. All rights reserved. |
+// Use of this source code is governed by a BSD-style license that can be |
+// found in the LICENSE file. |
+ |
+#ifndef GIN_INTERCEPTOR_H_ |
+#define GIN_INTERCEPTOR_H_ |
+ |
+#include <string> |
+#include <vector> |
+ |
+#include "base/basictypes.h" |
+#include "gin/gin_export.h" |
+#include "v8/include/v8.h" |
+ |
+namespace gin { |
+ |
+class WrappableBase; |
+ |
+// Base class for gin::Wrappable-derived classes that want to implement a |
+// property interceptor. |
+class GIN_EXPORT NamedPropertyInterceptor { |
+ public: |
+ NamedPropertyInterceptor(v8::Isolate* isolate, WrappableBase* base); |
+ virtual ~NamedPropertyInterceptor(); |
+ |
+ virtual v8::Local<v8::Value> GetNamedProperty(v8::Isolate* isolate, |
+ const std::string& property); |
+ virtual void SetNamedProperty(v8::Isolate* isolate, |
+ const std::string& property, |
+ v8::Local<v8::Value> value); |
+ virtual std::vector<std::string> EnumerateNamedProperties( |
+ v8::Isolate* isolate); |
+ |
+ private: |
+ v8::Isolate* isolate_; |
+ WrappableBase* base_; |
+ |
+ DISALLOW_COPY_AND_ASSIGN(NamedPropertyInterceptor); |
+}; |
+ |
+class GIN_EXPORT IndexedPropertyInterceptor { |
+ public: |
+ IndexedPropertyInterceptor(v8::Isolate* isolate, WrappableBase* base); |
+ virtual ~IndexedPropertyInterceptor(); |
+ |
+ virtual v8::Local<v8::Value> GetIndexedProperty(v8::Isolate* isolate, |
+ uint32_t index); |
+ virtual void SetIndexedProperty(v8::Isolate* isolate, |
+ uint32_t index, |
+ v8::Local<v8::Value> value); |
+ virtual std::vector<uint32_t> EnumerateIndexedProperties( |
+ v8::Isolate* isolate); |
+ |
+ private: |
+ v8::Isolate* isolate_; |
+ WrappableBase* base_; |
+ |
+ DISALLOW_COPY_AND_ASSIGN(IndexedPropertyInterceptor); |
+}; |
+ |
+} // namespace gin |
+ |
+#endif // GIN_INTERCEPTOR_H_ |