55 lines
1.8 KiB
C++
55 lines
1.8 KiB
C++
// Copyright (c) 2012 The Chromium Embedded Framework Authors. All rights
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// reserved. Use of this source code is governed by a BSD-style license that
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// can be found in the LICENSE file.
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#ifndef CEF_LIBCEF_COMMON_PROCESS_MESSAGE_IMPL_H_
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#define CEF_LIBCEF_COMMON_PROCESS_MESSAGE_IMPL_H_
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#pragma once
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#include "include/cef_process_message.h"
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#include "base/values.h"
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// CefProcessMessage implementation.
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class CefProcessMessageImpl : public CefProcessMessage {
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public:
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// Constructor for referencing existing |arguments|.
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CefProcessMessageImpl(const CefString& name,
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CefRefPtr<CefListValue> arguments);
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// Constructor for creating a new CefListValue that takes ownership of
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// |arguments|.
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CefProcessMessageImpl(const CefString& name,
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base::Value::List arguments,
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bool read_only);
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CefProcessMessageImpl(const CefProcessMessageImpl&) = delete;
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CefProcessMessageImpl& operator=(const CefProcessMessageImpl&) = delete;
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~CefProcessMessageImpl() override;
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// Transfer ownership of the underlying argument list to the caller, or create
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// a copy if the argument list is already owned by something else.
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// TODO: Pass by reference instead of ownership if/when Mojo adds support
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// for that.
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[[nodiscard]] base::Value::List TakeArgumentList();
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// CefProcessMessage methods.
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bool IsValid() override;
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bool IsReadOnly() override;
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CefRefPtr<CefProcessMessage> Copy() override;
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CefString GetName() override;
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CefRefPtr<CefListValue> GetArgumentList() override;
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CefRefPtr<CefSharedMemoryRegion> GetSharedMemoryRegion() override {
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return nullptr;
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}
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private:
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const CefString name_;
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CefRefPtr<CefListValue> arguments_;
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IMPLEMENT_REFCOUNTING(CefProcessMessageImpl);
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};
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#endif // CEF_LIBCEF_COMMON_PROCESS_MESSAGE_IMPL_H_
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