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- // Copyright 2017 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 EXTENSIONS_RENDERER_RUNTIME_HOOKS_DELEGATE_H_
- #define EXTENSIONS_RENDERER_RUNTIME_HOOKS_DELEGATE_H_
- #include <vector>
- #include "extensions/renderer/bindings/api_binding_hooks_delegate.h"
- #include "extensions/renderer/bindings/api_signature.h"
- #include "v8/include/v8-forward.h"
- namespace extensions {
- class NativeRendererMessagingService;
- class ScriptContext;
- // The custom hooks for the runtime API.
- class RuntimeHooksDelegate : public APIBindingHooksDelegate {
- public:
- explicit RuntimeHooksDelegate(
- NativeRendererMessagingService* messaging_service);
- RuntimeHooksDelegate(const RuntimeHooksDelegate&) = delete;
- RuntimeHooksDelegate& operator=(const RuntimeHooksDelegate&) = delete;
- ~RuntimeHooksDelegate() override;
- // Returns an absolute url for a path inside of an extension, as requested
- // through the getURL API call.
- // NOTE: Static as the logic is used by both the runtime and extension
- // hooks.
- static APIBindingHooks::RequestResult GetURL(
- ScriptContext* script_context,
- const std::vector<v8::Local<v8::Value>>& arguments);
- // APIBindingHooksDelegate:
- APIBindingHooks::RequestResult HandleRequest(
- const std::string& method_name,
- const APISignature* signature,
- v8::Local<v8::Context> context,
- std::vector<v8::Local<v8::Value>>* arguments,
- const APITypeReferenceMap& refs) override;
- void InitializeTemplate(v8::Isolate* isolate,
- v8::Local<v8::ObjectTemplate> object_template,
- const APITypeReferenceMap& type_refs) override;
- private:
- // Request handlers for the corresponding API methods.
- APIBindingHooks::RequestResult HandleGetManifest(
- ScriptContext* script_context,
- const APISignature::V8ParseResult& parse_result);
- APIBindingHooks::RequestResult HandleGetURL(
- ScriptContext* script_context,
- const APISignature::V8ParseResult& parse_result);
- APIBindingHooks::RequestResult HandleSendMessage(
- ScriptContext* script_context,
- const APISignature::V8ParseResult& parse_result);
- APIBindingHooks::RequestResult HandleSendNativeMessage(
- ScriptContext* script_context,
- const APISignature::V8ParseResult& parse_result);
- APIBindingHooks::RequestResult HandleConnect(
- ScriptContext* script_context,
- const APISignature::V8ParseResult& parse_result);
- APIBindingHooks::RequestResult HandleConnectNative(
- ScriptContext* script_context,
- const APISignature::V8ParseResult& parse_result);
- APIBindingHooks::RequestResult HandleGetBackgroundPage(
- ScriptContext* script_context,
- const APISignature::V8ParseResult& parse_result);
- APIBindingHooks::RequestResult HandleGetPackageDirectoryEntryCallback(
- ScriptContext* script_context,
- const APISignature::V8ParseResult& parse_result);
- // The messaging service to handle connect() and sendMessage() calls.
- // Guaranteed to outlive this object.
- NativeRendererMessagingService* const messaging_service_;
- };
- } // namespace extensions
- #endif // EXTENSIONS_RENDERER_RUNTIME_HOOKS_DELEGATE_H_
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