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1 // Copyright (c) 2009 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2009 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 "chrome/renderer/external_extension.h" | 5 #include "chrome/renderer/external_extension.h" |
6 #include "chrome/renderer/render_view.h" | 6 #include "chrome/renderer/render_view.h" |
7 #include "webkit/glue/webframe.h" | 7 #include "webkit/glue/webframe.h" |
8 | 8 |
9 namespace extensions_v8 { | 9 namespace extensions_v8 { |
10 | 10 |
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28 if (name->Equals(v8::String::New("NativeAddSearchProvider"))) { | 28 if (name->Equals(v8::String::New("NativeAddSearchProvider"))) { |
29 return v8::FunctionTemplate::New(AddSearchProvider); | 29 return v8::FunctionTemplate::New(AddSearchProvider); |
30 } | 30 } |
31 return v8::Handle<v8::FunctionTemplate>(); | 31 return v8::Handle<v8::FunctionTemplate>(); |
32 } | 32 } |
33 | 33 |
34 static v8::Handle<v8::Value> AddSearchProvider(const v8::Arguments& args) { | 34 static v8::Handle<v8::Value> AddSearchProvider(const v8::Arguments& args) { |
35 if (!args.Length()) | 35 if (!args.Length()) |
36 return v8::Undefined(); | 36 return v8::Undefined(); |
37 | 37 |
38 WebFrame* webframe = WebFrame::RetrieveActiveFrame(); | 38 WebFrame* webframe = WebFrame::RetrieveFrameForEnteredContext(); |
39 DCHECK(webframe) << "There should be an active frame since we just got " | 39 DCHECK(webframe) << "There should be an active frame since we just got " |
40 "a native function called."; | 40 "a native function called."; |
41 if (!webframe) return v8::Undefined(); | 41 if (!webframe) return v8::Undefined(); |
42 | 42 |
43 WebView* webview = webframe->GetView(); | 43 WebView* webview = webframe->GetView(); |
44 if (!webview) return v8::Undefined(); // can happen during closing | 44 if (!webview) return v8::Undefined(); // can happen during closing |
45 | 45 |
46 RenderView* renderview = static_cast<RenderView*>(webview->GetDelegate()); | 46 RenderView* renderview = static_cast<RenderView*>(webview->GetDelegate()); |
47 if (!renderview) return v8::Undefined(); | 47 if (!renderview) return v8::Undefined(); |
48 | 48 |
49 std::string name = std::string(*v8::String::Utf8Value(args[0])); | 49 std::string name = std::string(*v8::String::Utf8Value(args[0])); |
50 if (!name.length()) return v8::Undefined();; | 50 if (!name.length()) return v8::Undefined();; |
51 | 51 |
52 renderview->AddSearchProvider(name); | 52 renderview->AddSearchProvider(name); |
53 return v8::Undefined(); | 53 return v8::Undefined(); |
54 } | 54 } |
55 }; | 55 }; |
56 | 56 |
57 v8::Extension* ExternalExtension::Get() { | 57 v8::Extension* ExternalExtension::Get() { |
58 return new ExternalExtensionWrapper(); | 58 return new ExternalExtensionWrapper(); |
59 } | 59 } |
60 | 60 |
61 } // namespace extensions_v8 | 61 } // namespace extensions_v8 |
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