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Side by Side Diff: extensions/renderer/v8_context_native_handler.cc

Issue 1866103002: [Extensions] Expand bindings access checks (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Latest master Created 4 years, 8 months ago
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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/v8_context_native_handler.h" 5 #include "extensions/renderer/v8_context_native_handler.h"
6 6
7 #include "base/bind.h" 7 #include "base/bind.h"
8 #include "extensions/common/features/feature.h" 8 #include "extensions/common/features/feature.h"
9 #include "extensions/renderer/script_context.h" 9 #include "extensions/renderer/script_context.h"
10 #include "extensions/renderer/script_context_set.h" 10 #include "extensions/renderer/script_context_set.h"
11 #include "third_party/WebKit/public/web/WebLocalFrame.h" 11 #include "third_party/WebKit/public/web/WebLocalFrame.h"
12 12
13 namespace extensions { 13 namespace extensions {
14 14
15 V8ContextNativeHandler::V8ContextNativeHandler(ScriptContext* context) 15 V8ContextNativeHandler::V8ContextNativeHandler(ScriptContext* context)
16 : ObjectBackedNativeHandler(context), context_(context) { 16 : ObjectBackedNativeHandler(context), context_(context) {
17 RouteFunction("GetAvailability", 17 RouteFunction("GetAvailability",
18 base::Bind(&V8ContextNativeHandler::GetAvailability, 18 base::Bind(&V8ContextNativeHandler::GetAvailability,
19 base::Unretained(this))); 19 base::Unretained(this)));
20 RouteFunction("GetModuleSystem", 20 RouteFunction("GetModuleSystem",
21 base::Bind(&V8ContextNativeHandler::GetModuleSystem, 21 base::Bind(&V8ContextNativeHandler::GetModuleSystem,
22 base::Unretained(this))); 22 base::Unretained(this)));
23 RouteFunction( 23 RouteFunction("RunWithNativesEnabled", "test",
24 "RunWithNativesEnabled", 24 base::Bind(&V8ContextNativeHandler::RunWithNativesEnabled,
25 base::Bind(&V8ContextNativeHandler::RunWithNativesEnabled, 25 base::Unretained(this)));
26 base::Unretained(this)));
27 } 26 }
28 27
29 void V8ContextNativeHandler::GetAvailability( 28 void V8ContextNativeHandler::GetAvailability(
30 const v8::FunctionCallbackInfo<v8::Value>& args) { 29 const v8::FunctionCallbackInfo<v8::Value>& args) {
31 CHECK_EQ(args.Length(), 1); 30 CHECK_EQ(args.Length(), 1);
32 v8::Isolate* isolate = args.GetIsolate(); 31 v8::Isolate* isolate = args.GetIsolate();
33 std::string api_name = *v8::String::Utf8Value(args[0]); 32 std::string api_name = *v8::String::Utf8Value(args[0]);
34 Feature::Availability availability = context_->GetAvailability(api_name); 33 Feature::Availability availability = context_->GetAvailability(api_name);
35 34
36 v8::Local<v8::Object> ret = v8::Object::New(isolate); 35 v8::Local<v8::Object> ret = v8::Object::New(isolate);
(...skipping 18 matching lines...) Expand all
55 54
56 void V8ContextNativeHandler::RunWithNativesEnabled( 55 void V8ContextNativeHandler::RunWithNativesEnabled(
57 const v8::FunctionCallbackInfo<v8::Value>& args) { 56 const v8::FunctionCallbackInfo<v8::Value>& args) {
58 CHECK_EQ(args.Length(), 1); 57 CHECK_EQ(args.Length(), 1);
59 CHECK(args[0]->IsFunction()); 58 CHECK(args[0]->IsFunction());
60 ModuleSystem::NativesEnabledScope natives_enabled(context()->module_system()); 59 ModuleSystem::NativesEnabledScope natives_enabled(context()->module_system());
61 context()->CallFunction(v8::Local<v8::Function>::Cast(args[0])); 60 context()->CallFunction(v8::Local<v8::Function>::Cast(args[0]));
62 } 61 }
63 62
64 } // namespace extensions 63 } // namespace extensions
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