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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 #include "extensions/renderer/app_runtime_custom_bindings.h" | 5 #include "extensions/renderer/app_runtime_custom_bindings.h" |
6 | 6 |
7 #include "base/bind.h" | 7 #include "base/bind.h" |
8 #include "base/strings/string_number_conversions.h" | 8 #include "base/strings/string_number_conversions.h" |
| 9 #include "extensions/renderer/script_context.h" |
9 #include "third_party/WebKit/public/platform/WebCString.h" | 10 #include "third_party/WebKit/public/platform/WebCString.h" |
10 #include "third_party/WebKit/public/platform/WebString.h" | 11 #include "third_party/WebKit/public/platform/WebString.h" |
11 #include "third_party/WebKit/public/web/WebBlob.h" | 12 #include "third_party/WebKit/public/web/WebBlob.h" |
12 #include "third_party/WebKit/public/web/WebSerializedScriptValue.h" | 13 #include "third_party/WebKit/public/web/WebSerializedScriptValue.h" |
13 | 14 |
14 using blink::WebBlob; | 15 using blink::WebBlob; |
15 using blink::WebSerializedScriptValue; | 16 using blink::WebSerializedScriptValue; |
16 using blink::WebString; | 17 using blink::WebString; |
17 | 18 |
18 namespace { | 19 namespace { |
(...skipping 12 matching lines...) Expand all Loading... |
31 void SerializeToString(const v8::FunctionCallbackInfo<v8::Value>& args) { | 32 void SerializeToString(const v8::FunctionCallbackInfo<v8::Value>& args) { |
32 DCHECK(args.Length() == 1); | 33 DCHECK(args.Length() == 1); |
33 WebSerializedScriptValue data = WebSerializedScriptValue::serialize(args[0]); | 34 WebSerializedScriptValue data = WebSerializedScriptValue::serialize(args[0]); |
34 WebString data_webstring = data.toString(); | 35 WebString data_webstring = data.toString(); |
35 | 36 |
36 std::string v = std::string(data_webstring.utf8()); | 37 std::string v = std::string(data_webstring.utf8()); |
37 args.GetReturnValue().Set( | 38 args.GetReturnValue().Set( |
38 v8::String::NewFromUtf8(args.GetIsolate(), v.c_str())); | 39 v8::String::NewFromUtf8(args.GetIsolate(), v.c_str())); |
39 } | 40 } |
40 | 41 |
41 void CreateBlob(const v8::FunctionCallbackInfo<v8::Value>& args) { | 42 } // namespace |
| 43 |
| 44 namespace extensions { |
| 45 |
| 46 AppRuntimeCustomBindings::AppRuntimeCustomBindings(ScriptContext* context) |
| 47 : ObjectBackedNativeHandler(context) { |
| 48 RouteFunction("DeserializeString", base::Bind(&DeserializeString)); |
| 49 RouteFunction("SerializeToString", base::Bind(&SerializeToString)); |
| 50 RouteFunction("CreateBlob", base::Bind(&AppRuntimeCustomBindings::CreateBlob, |
| 51 base::Unretained(this))); |
| 52 } |
| 53 |
| 54 void AppRuntimeCustomBindings::CreateBlob( |
| 55 const v8::FunctionCallbackInfo<v8::Value>& args) { |
42 DCHECK(args.Length() == 2); | 56 DCHECK(args.Length() == 2); |
43 DCHECK(args[0]->IsString()); | 57 DCHECK(args[0]->IsString()); |
44 DCHECK(args[1]->IsNumber()); | 58 DCHECK(args[1]->IsNumber()); |
45 | 59 |
46 std::string blob_file_path(*v8::String::Utf8Value(args[0])); | 60 std::string blob_file_path(*v8::String::Utf8Value(args[0])); |
47 std::string blob_length_string(*v8::String::Utf8Value(args[1])); | 61 std::string blob_length_string(*v8::String::Utf8Value(args[1])); |
48 int64 blob_length = 0; | 62 int64 blob_length = 0; |
49 DCHECK(base::StringToInt64(blob_length_string, &blob_length)); | 63 DCHECK(base::StringToInt64(blob_length_string, &blob_length)); |
50 blink::WebBlob web_blob = | 64 blink::WebBlob web_blob = |
51 WebBlob::createFromFile(WebString::fromUTF8(blob_file_path), blob_length); | 65 WebBlob::createFromFile(WebString::fromUTF8(blob_file_path), blob_length); |
52 args.GetReturnValue().Set( | 66 args.GetReturnValue().Set( |
53 web_blob.toV8Value(args.Holder(), args.GetIsolate())); | 67 web_blob.toV8Value(context()->v8_context()->Global(), args.GetIsolate())); |
54 } | |
55 | |
56 } // namespace | |
57 | |
58 namespace extensions { | |
59 | |
60 AppRuntimeCustomBindings::AppRuntimeCustomBindings(ScriptContext* context) | |
61 : ObjectBackedNativeHandler(context) { | |
62 RouteFunction("DeserializeString", base::Bind(&DeserializeString)); | |
63 RouteFunction("SerializeToString", base::Bind(&SerializeToString)); | |
64 RouteFunction("CreateBlob", base::Bind(&CreateBlob)); | |
65 } | 68 } |
66 | 69 |
67 } // namespace extensions | 70 } // namespace extensions |
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