| // 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_RENDEROPTIONS_H_ |
| #define CORE_FPDFAPI_RENDER_CPDF_RENDEROPTIONS_H_ |
| |
| #include "core/fpdfapi/page/cpdf_occontext.h" |
| #include "core/fpdfapi/page/cpdf_pageobject.h" |
| #include "core/fxcrt/fx_system.h" |
| #include "core/fxcrt/retain_ptr.h" |
| #include "core/fxge/dib/fx_dib.h" |
| |
| class CPDF_RenderOptions { |
| public: |
| enum Type : uint8_t { kNormal = 0, kGray, kAlpha, kForcedColor }; |
| |
| enum RenderType : uint8_t { kFill = 0, kStroke }; |
| |
| struct Options { |
| Options(); |
| Options(const Options& rhs); |
| Options& operator=(const Options& rhs); |
| |
| bool bClearType = false; |
| bool bNoNativeText = false; |
| bool bForceHalftone = false; |
| bool bRectAA = false; |
| bool bBreakForMasks = false; |
| bool bNoTextSmooth = false; |
| bool bNoPathSmooth = false; |
| bool bNoImageSmooth = false; |
| bool bLimitedImageCache = false; |
| bool bConvertFillToStroke = false; |
| }; |
| |
| struct ColorScheme { |
| FX_ARGB path_fill_color; |
| FX_ARGB path_stroke_color; |
| FX_ARGB text_fill_color; |
| FX_ARGB text_stroke_color; |
| }; |
| |
| CPDF_RenderOptions(); |
| CPDF_RenderOptions(const CPDF_RenderOptions& rhs); |
| ~CPDF_RenderOptions(); |
| |
| FX_ARGB TranslateColor(FX_ARGB argb) const; |
| FX_ARGB TranslateObjectColor(FX_ARGB argb, |
| CPDF_PageObject::Type object_type, |
| RenderType render_type) const; |
| |
| void SetColorScheme(const ColorScheme& color_scheme) { |
| m_ColorScheme = color_scheme; |
| } |
| |
| void SetColorMode(Type mode) { m_ColorMode = mode; } |
| bool ColorModeIs(Type mode) const { return m_ColorMode == mode; } |
| |
| const Options& GetOptions() const { return m_Options; } |
| Options& GetOptions() { return m_Options; } |
| |
| uint32_t GetCacheSizeLimit() const; |
| |
| void SetDrawAnnots(bool draw) { m_bDrawAnnots = draw; } |
| bool GetDrawAnnots() const { return m_bDrawAnnots; } |
| |
| void SetOCContext(RetainPtr<CPDF_OCContext> context) { |
| m_pOCContext = context; |
| } |
| const CPDF_OCContext* GetOCContext() const { return m_pOCContext.Get(); } |
| |
| private: |
| Type m_ColorMode = kNormal; |
| bool m_bDrawAnnots = false; |
| Options m_Options; |
| ColorScheme m_ColorScheme; |
| RetainPtr<CPDF_OCContext> m_pOCContext; |
| }; |
| |
| #endif // CORE_FPDFAPI_RENDER_CPDF_RENDEROPTIONS_H_ |