зеркало из https://github.com/mozilla/gecko-dev.git
52 строки
1.3 KiB
C++
52 строки
1.3 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef PDFIUMPARENT_H_
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#define PDFIUMPARENT_H_
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#include "mozilla/widget/PPDFiumParent.h"
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namespace mozilla {
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namespace gfx {
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class PrintTargetEMF;
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}
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}
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namespace mozilla {
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namespace widget {
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class PDFiumParent final : public PPDFiumParent,
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public mozilla::ipc::IShmemAllocator
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{
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NS_INLINE_DECL_THREADSAFE_REFCOUNTING(PDFiumParent)
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typedef mozilla::gfx::PrintTargetEMF PrintTargetEMF;
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explicit PDFiumParent(PrintTargetEMF* aTarget);
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bool Init(IPC::Channel* aChannel, base::ProcessId aPid);
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void EndConversion();
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FORWARD_SHMEM_ALLOCATOR_TO(PPDFiumParent)
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private:
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~PDFiumParent() {}
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// PPDFiumParent functions.
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void ActorDestroy(ActorDestroyReason aWhy) override;
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mozilla::ipc::IPCResult RecvConvertToEMFDone(const nsresult& aResult,
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mozilla::ipc::Shmem&& aEMFContents) override;
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void OnChannelConnected(int32_t pid) override;
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void DeallocPPDFiumParent() override;
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PrintTargetEMF* mTarget;
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};
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} // namespace widget
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} // namespace mozilla
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#endif // PDFIUMPARENT_H_
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