From 4bed2af0c049bf499dcdb1327a47d40b4c0db92d Mon Sep 17 00:00:00 2001 From: npm Date: Fri, 2 Dec 2016 14:01:36 -0800 Subject: Rename fpdf_render_image and fpdf_render_text Review-Url: https://codereview.chromium.org/2551593002 --- core/fpdfapi/render/cpdf_dibtransferfunc.h | 37 ++++++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 core/fpdfapi/render/cpdf_dibtransferfunc.h (limited to 'core/fpdfapi/render/cpdf_dibtransferfunc.h') diff --git a/core/fpdfapi/render/cpdf_dibtransferfunc.h b/core/fpdfapi/render/cpdf_dibtransferfunc.h new file mode 100644 index 0000000000..d290c00d8a --- /dev/null +++ b/core/fpdfapi/render/cpdf_dibtransferfunc.h @@ -0,0 +1,37 @@ +// Copyright 2016 PDFium Authors. All rights reserved. +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com + +#ifndef CORE_FPDFAPI_RENDER_CPDF_DIBTRANSFERFUNC_H_ +#define CORE_FPDFAPI_RENDER_CPDF_DIBTRANSFERFUNC_H_ + +#include + +#include "core/fxge/fx_dib.h" + +class CPDF_TransferFunc; + +class CPDF_DIBTransferFunc : public CFX_FilteredDIB { + public: + explicit CPDF_DIBTransferFunc(const CPDF_TransferFunc* pTransferFunc); + ~CPDF_DIBTransferFunc() override; + + // CFX_FilteredDIB + FXDIB_Format GetDestFormat() override; + FX_ARGB* GetDestPalette() override; + void TranslateScanline(const uint8_t* src_buf, + std::vector* dest_buf) const override; + void TranslateDownSamples(uint8_t* dest_buf, + const uint8_t* src_buf, + int pixels, + int Bpp) const override; + + private: + const uint8_t* m_RampR; + const uint8_t* m_RampG; + const uint8_t* m_RampB; +}; + +#endif // CORE_FPDFAPI_RENDER_CPDF_DIBTRANSFERFUNC_H_ -- cgit v1.2.3