52 lines
1.6 KiB
C++
52 lines
1.6 KiB
C++
// Copyright 2014 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef COMPONENTS_PDF_RENDERER_PEPPER_PDF_HOST_H_
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#define COMPONENTS_PDF_RENDERER_PEPPER_PDF_HOST_H_
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#include "base/compiler_specific.h"
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#include "base/macros.h"
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#include "base/strings/string16.h"
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#include "ppapi/host/resource_host.h"
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namespace content {
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class RenderFrame;
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class RendererPpapiHost;
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}
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namespace pdf {
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class PdfAccessibilityTree;
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class PepperPDFHost : public ppapi::host::ResourceHost {
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public:
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PepperPDFHost(content::RendererPpapiHost* host,
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PP_Instance instance,
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PP_Resource resource);
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~PepperPDFHost() override;
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// ppapi::host::ResourceHost:
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int32_t OnResourceMessageReceived(
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const IPC::Message& msg,
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ppapi::host::HostMessageContext* context) override;
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private:
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int32_t OnHostMsgDidStartLoading(ppapi::host::HostMessageContext* context);
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int32_t OnHostMsgDidStopLoading(ppapi::host::HostMessageContext* context);
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int32_t OnHostMsgSaveAs(ppapi::host::HostMessageContext* context);
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int32_t OnHostMsgSetSelectedText(ppapi::host::HostMessageContext* context,
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const base::string16& selected_text);
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int32_t OnHostMsgSetLinkUnderCursor(ppapi::host::HostMessageContext* context,
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const std::string& url);
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content::RenderFrame* GetRenderFrame();
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content::RendererPpapiHost* const host_;
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DISALLOW_COPY_AND_ASSIGN(PepperPDFHost);
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};
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} // namespace pdf
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#endif // COMPONENTS_PDF_RENDERER_PEPPER_PDF_HOST_H_
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