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// Copyright 2020 The PDFium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CORE_FXGE_WIN32_CTEXT_ONLY_PRINTER_DRIVER_H_
#define CORE_FXGE_WIN32_CTEXT_ONLY_PRINTER_DRIVER_H_
#include <windows.h>
#include <memory>
#include "core/fxge/cfx_windowsrenderdevice.h"
class CTextOnlyPrinterDriver final : public RenderDeviceDriverIface {
public:
explicit CTextOnlyPrinterDriver(HDC hDC);
~CTextOnlyPrinterDriver() override;
private:
// RenderDeviceDriverIface:
DeviceType GetDeviceType() const override;
int GetDeviceCaps(int caps_id) const override;
void SaveState() override;
void RestoreState(bool bKeepSaved) override;
bool SetClip_PathFill(const CFX_Path& path,
const CFX_Matrix* pObject2Device,
const CFX_FillRenderOptions& fill_options) override;
bool SetClip_PathStroke(const CFX_Path& path,
const CFX_Matrix* pObject2Device,
const CFX_GraphStateData* pGraphState) override;
bool DrawPath(const CFX_Path& path,
const CFX_Matrix* pObject2Device,
const CFX_GraphStateData* pGraphState,
uint32_t fill_color,
uint32_t stroke_color,
const CFX_FillRenderOptions& fill_options,
BlendMode blend_type) override;
bool GetClipBox(FX_RECT* pRect) override;
bool SetDIBits(const RetainPtr<CFX_DIBBase>& pBitmap,
uint32_t color,
const FX_RECT& src_rect,
int left,
int top,
BlendMode blend_type) override;
bool StretchDIBits(const RetainPtr<CFX_DIBBase>& pBitmap,
uint32_t color,
int dest_left,
int dest_top,
int dest_width,
int dest_height,
const FX_RECT* pClipRect,
const FXDIB_ResampleOptions& options,
BlendMode blend_type) override;
bool StartDIBits(const RetainPtr<CFX_DIBBase>& pBitmap,
int bitmap_alpha,
uint32_t color,
const CFX_Matrix& matrix,
const FXDIB_ResampleOptions& options,
std::unique_ptr<CFX_ImageRenderer>* handle,
BlendMode blend_type) override;
bool DrawDeviceText(pdfium::span<const TextCharPos> pCharPos,
CFX_Font* pFont,
const CFX_Matrix& mtObject2Device,
float font_size,
uint32_t color,
const CFX_TextRenderOptions& options) override;
bool MultiplyAlpha(float alpha) override;
bool MultiplyAlpha(const RetainPtr<CFX_DIBBase>& mask) override;
HDC m_hDC;
const int m_Width;
const int m_Height;
int m_nBitsPerPixel;
const int m_HorzSize;
const int m_VertSize;
float m_OriginY;
bool m_SetOrigin;
};
#endif // CORE_FXGE_WIN32_CTEXT_ONLY_PRINTER_DRIVER_H_