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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef GIN_DICTIONARY_H_ | 5 #ifndef GIN_DICTIONARY_H_ |
6 #define GIN_DICTIONARY_H_ | 6 #define GIN_DICTIONARY_H_ |
7 | 7 |
8 #include "gin/converter.h" | 8 #include "gin/converter.h" |
9 #include "gin/gin_export.h" | 9 #include "gin/gin_export.h" |
10 | 10 |
(...skipping 14 matching lines...) Expand all Loading... | |
25 class GIN_EXPORT Dictionary { | 25 class GIN_EXPORT Dictionary { |
26 public: | 26 public: |
27 explicit Dictionary(v8::Isolate* isolate); | 27 explicit Dictionary(v8::Isolate* isolate); |
28 Dictionary(v8::Isolate* isolate, v8::Local<v8::Object> object); | 28 Dictionary(v8::Isolate* isolate, v8::Local<v8::Object> object); |
29 ~Dictionary(); | 29 ~Dictionary(); |
30 | 30 |
31 static Dictionary CreateEmpty(v8::Isolate* isolate); | 31 static Dictionary CreateEmpty(v8::Isolate* isolate); |
32 | 32 |
33 template<typename T> | 33 template<typename T> |
34 bool Get(const std::string& key, T* out) { | 34 bool Get(const std::string& key, T* out) { |
35 v8::Local<v8::Value> val = object_->Get(StringToV8(isolate_, key)); | 35 v8::Local<v8::Value> val; |
36 if (!object_->Get(isolate_->GetCurrentContext(), StringToV8(isolate_, key)) | |
37 .ToLocal(&val)) | |
jochen (gone - plz use gerrit)
2015/05/27 14:43:26
nit add {}
bashi
2015/05/29 02:04:02
Done.
| |
38 return false; | |
36 return ConvertFromV8(isolate_, val, out); | 39 return ConvertFromV8(isolate_, val, out); |
37 } | 40 } |
38 | 41 |
39 template<typename T> | 42 template<typename T> |
40 bool Set(const std::string& key, T val) { | 43 bool Set(const std::string& key, T val) { |
41 return object_->Set(StringToV8(isolate_, key), ConvertToV8(isolate_, val)); | 44 v8::Local<v8::Value> v8_value; |
45 if (!TryConvertToV8(isolate_, val, &v8_value)) | |
46 return false; | |
47 v8::Maybe<bool> result = | |
48 object_->Set(isolate_->GetCurrentContext(), StringToV8(isolate_, key), | |
49 v8_value); | |
50 return !result.IsNothing() && result.FromJust(); | |
42 } | 51 } |
43 | 52 |
44 v8::Isolate* isolate() const { return isolate_; } | 53 v8::Isolate* isolate() const { return isolate_; } |
45 | 54 |
46 private: | 55 private: |
47 friend struct Converter<Dictionary>; | 56 friend struct Converter<Dictionary>; |
48 | 57 |
49 // TODO(aa): Remove this. Instead, get via FromV8(), Set(), and Get(). | 58 // TODO(aa): Remove this. Instead, get via FromV8(), Set(), and Get(). |
50 v8::Isolate* isolate_; | 59 v8::Isolate* isolate_; |
51 v8::Local<v8::Object> object_; | 60 v8::Local<v8::Object> object_; |
52 }; | 61 }; |
53 | 62 |
54 template<> | 63 template<> |
55 struct GIN_EXPORT Converter<Dictionary> { | 64 struct GIN_EXPORT Converter<Dictionary> { |
56 static v8::Local<v8::Value> ToV8(v8::Isolate* isolate, | 65 static v8::Local<v8::Value> ToV8(v8::Isolate* isolate, |
57 Dictionary val); | 66 Dictionary val); |
58 static bool FromV8(v8::Isolate* isolate, | 67 static bool FromV8(v8::Isolate* isolate, |
59 v8::Local<v8::Value> val, | 68 v8::Local<v8::Value> val, |
60 Dictionary* out); | 69 Dictionary* out); |
61 }; | 70 }; |
62 | 71 |
63 } // namespace gin | 72 } // namespace gin |
64 | 73 |
65 #endif // GIN_DICTIONARY_H_ | 74 #endif // GIN_DICTIONARY_H_ |
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