diff options
Diffstat (limited to 'core/src/fxge/win32/win32_int.h')
| -rw-r--r-- | core/src/fxge/win32/win32_int.h | 238 |
1 files changed, 238 insertions, 0 deletions
diff --git a/core/src/fxge/win32/win32_int.h b/core/src/fxge/win32/win32_int.h new file mode 100644 index 0000000000..3f940eda1e --- /dev/null +++ b/core/src/fxge/win32/win32_int.h @@ -0,0 +1,238 @@ +// Copyright 2014 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
+
+struct WINDIB_Open_Args_;
+class CGdiplusExt
+{
+public:
+ CGdiplusExt();
+ ~CGdiplusExt();
+ void Load();
+ FX_BOOL IsAvailable()
+ {
+ return m_hModule != NULL;
+ }
+ FX_BOOL StretchBitMask(HDC hDC, BOOL bMonoDevice, const CFX_DIBitmap* pBitmap, int dest_left, int dest_top,
+ int dest_width, int dest_height, FX_DWORD argb, const FX_RECT* pClipRect, int flags);
+ FX_BOOL StretchDIBits(HDC hDC, const CFX_DIBitmap* pBitmap, int dest_left, int dest_top,
+ int dest_width, int dest_height, const FX_RECT* pClipRect, int flags);
+ FX_BOOL DrawPath(HDC hDC, const CFX_PathData* pPathData,
+ const CFX_AffineMatrix* pObject2Device,
+ const CFX_GraphStateData* pGraphState,
+ FX_DWORD fill_argb,
+ FX_DWORD stroke_argb,
+ int fill_mode
+ );
+
+ void* LoadMemFont(FX_BYTE* pData, FX_DWORD size);
+ void DeleteMemFont(void* pFontCollection);
+ FX_BOOL GdipCreateFromImage(void* bitmap, void** graphics);
+ void GdipDeleteGraphics(void* graphics);
+ void GdipSetTextRenderingHint(void* graphics, int mode);
+ void GdipSetPageUnit(void* graphics, FX_DWORD unit);
+ void GdipSetWorldTransform(void* graphics, void* pMatrix);
+ FX_BOOL GdipDrawDriverString(void *graphics, unsigned short *text, int length, void *font, void* brush, void *positions, int flags, const void *matrix);
+ void GdipCreateBrush(FX_DWORD fill_argb, void** pBrush);
+ void GdipDeleteBrush(void* pBrush);
+ void GdipCreateMatrix(FX_FLOAT a, FX_FLOAT b, FX_FLOAT c, FX_FLOAT d, FX_FLOAT e, FX_FLOAT f, void** matrix);
+ void GdipDeleteMatrix(void* matrix);
+ FX_BOOL GdipCreateFontFamilyFromName(FX_LPCWSTR name, void* pFontCollection, void**pFamily);
+ void GdipDeleteFontFamily(void* pFamily);
+ FX_BOOL GdipCreateFontFromFamily(void* pFamily, FX_FLOAT font_size, int fontstyle, int flag, void** pFont);
+ void* GdipCreateFontFromCollection(void* pFontCollection, FX_FLOAT font_size, int fontstyle);
+ void GdipDeleteFont(void* pFont);
+ FX_BOOL GdipCreateBitmap(CFX_DIBitmap* pBitmap, void**bitmap);
+ void GdipDisposeImage(void* bitmap);
+ void GdipGetFontSize(void *pFont, FX_FLOAT *size);
+ void* GdiAddFontMemResourceEx(void *pFontdata, FX_DWORD size, void* pdv, FX_DWORD* num_face);
+ FX_BOOL GdiRemoveFontMemResourceEx(void* handle);
+ void* m_Functions[100];
+ void* m_pGdiAddFontMemResourceEx;
+ void* m_pGdiRemoveFontMemResourseEx;
+ CFX_DIBitmap* LoadDIBitmap(WINDIB_Open_Args_ args);
+protected:
+ HMODULE m_hModule;
+ HMODULE m_GdiModule;
+};
+#include "dwrite_int.h"
+class CWin32Platform : public CFX_Object
+{
+public:
+ FX_BOOL m_bHalfTone;
+ CGdiplusExt m_GdiplusExt;
+ CDWriteExt m_DWriteExt;
+};
+class CGdiDeviceDriver : public IFX_RenderDeviceDriver
+{
+protected:
+ virtual int GetDeviceCaps(int caps_id);
+ virtual void SaveState()
+ {
+ SaveDC(m_hDC);
+ }
+ virtual void RestoreState(FX_BOOL bKeepSaved = FALSE)
+ {
+ RestoreDC(m_hDC, -1);
+ if (bKeepSaved) {
+ SaveDC(m_hDC);
+ }
+ }
+ virtual FX_BOOL SetClip_PathFill(const CFX_PathData* pPathData,
+ const CFX_AffineMatrix* pObject2Device,
+ int fill_mode
+ );
+ virtual FX_BOOL SetClip_PathStroke(const CFX_PathData* pPathData,
+ const CFX_AffineMatrix* pObject2Device,
+ const CFX_GraphStateData* pGraphState
+ );
+ virtual FX_BOOL DrawPath(const CFX_PathData* pPathData,
+ const CFX_AffineMatrix* pObject2Device,
+ const CFX_GraphStateData* pGraphState,
+ FX_DWORD fill_color,
+ FX_DWORD stroke_color,
+ int fill_mode,
+ int alpha_flag,
+ void* pIccTransform,
+ int blend_type
+ );
+ virtual FX_BOOL FillRect(const FX_RECT* pRect,
+ FX_DWORD fill_color,
+ int alpha_flag, void* pIccTransform, int blend_type);
+ virtual FX_BOOL DrawCosmeticLine(FX_FLOAT x1, FX_FLOAT y1, FX_FLOAT x2, FX_FLOAT y2, FX_DWORD color,
+ int alpha_flag, void* pIccTransform, int blend_type);
+ virtual FX_LPVOID GetClipRgn() ;
+ virtual FX_BOOL SetClipRgn(FX_LPVOID pRgn) ;
+ virtual FX_BOOL GetClipBox(FX_RECT* pRect);
+ virtual FX_BOOL DeleteDeviceRgn(FX_LPVOID pRgn);
+ virtual void DrawLine(FX_FLOAT x1, FX_FLOAT y1, FX_FLOAT x2, FX_FLOAT y2);
+ virtual void* GetPlatformSurface()
+ {
+ return (void*)m_hDC;
+ }
+ FX_BOOL GDI_SetDIBits(const CFX_DIBitmap* pBitmap, const FX_RECT* pSrcRect, int left, int top,
+ void* pIccTransform);
+ FX_BOOL GDI_StretchDIBits(const CFX_DIBitmap* pBitmap, int dest_left, int dest_top,
+ int dest_width, int dest_height, FX_DWORD flags,
+ void* pIccTransform);
+ FX_BOOL GDI_StretchBitMask(const CFX_DIBitmap* pBitmap, int dest_left, int dest_top,
+ int dest_width, int dest_height, FX_DWORD bitmap_color, FX_DWORD flags,
+ int alpha_flag, void* pIccTransform);
+ HDC m_hDC;
+ int m_Width, m_Height, m_nBitsPerPixel;
+ int m_DeviceClass, m_RenderCaps;
+ CGdiDeviceDriver(HDC hDC, int device_class);
+ ~CGdiDeviceDriver() {}
+};
+class CGdiDisplayDriver : public CGdiDeviceDriver
+{
+public:
+ CGdiDisplayDriver(HDC hDC);
+protected:
+ virtual FX_BOOL GetDIBits(CFX_DIBitmap* pBitmap, int left, int top, void* pIccTransform = NULL, FX_BOOL bDEdge = FALSE);
+ virtual FX_BOOL SetDIBits(const CFX_DIBSource* pBitmap, FX_DWORD color, const FX_RECT* pSrcRect, int left, int top, int blend_type,
+ int alpha_flag, void* pIccTransform);
+ virtual FX_BOOL StretchDIBits(const CFX_DIBSource* pBitmap, FX_DWORD color, int dest_left, int dest_top,
+ int dest_width, int dest_height, const FX_RECT* pClipRect, FX_DWORD flags,
+ int alpha_flag, void* pIccTransform, int blend_type);
+ virtual FX_BOOL StartDIBits(const CFX_DIBSource* pBitmap, int bitmap_alpha, FX_DWORD color,
+ const CFX_AffineMatrix* pMatrix, FX_DWORD render_flags, FX_LPVOID& handle,
+ int alpha_flag, void* pIccTransform, int blend_type)
+ {
+ return FALSE;
+ }
+ FX_BOOL UseFoxitStretchEngine(const CFX_DIBSource* pSource, FX_DWORD color, int dest_left, int dest_top,
+ int dest_width, int dest_height, const FX_RECT* pClipRect, int render_flags,
+ int alpha_flag = 0, void* pIccTransform = NULL, int blend_type = FXDIB_BLEND_NORMAL);
+};
+class CGdiPrinterDriver : public CGdiDeviceDriver
+{
+public:
+ CGdiPrinterDriver(HDC hDC);
+protected:
+ virtual int GetDeviceCaps(int caps_id);
+ virtual FX_BOOL SetDIBits(const CFX_DIBSource* pBitmap, FX_DWORD color, const FX_RECT* pSrcRect, int left, int top, int blend_type,
+ int alpha_flag, void* pIccTransform);
+ virtual FX_BOOL StretchDIBits(const CFX_DIBSource* pBitmap, FX_DWORD color, int dest_left, int dest_top,
+ int dest_width, int dest_height, const FX_RECT* pClipRect, FX_DWORD flags,
+ int alpha_flag, void* pIccTransform, int blend_type);
+ virtual FX_BOOL StartDIBits(const CFX_DIBSource* pBitmap, int bitmap_alpha, FX_DWORD color,
+ const CFX_AffineMatrix* pMatrix, FX_DWORD render_flags, FX_LPVOID& handle,
+ int alpha_flag, void* pIccTransform, int blend_type);
+ int m_HorzSize, m_VertSize;
+ FX_BOOL m_bSupportROP;
+};
+class CPSOutput : public IFX_PSOutput, public CFX_Object
+{
+public:
+ CPSOutput(HDC hDC);
+ virtual ~CPSOutput();
+ virtual void Release()
+ {
+ delete this;
+ }
+ void Init();
+ virtual void OutputPS(FX_LPCSTR string, int len);
+ HDC m_hDC;
+ FX_LPSTR m_pBuf;
+};
+class CPSPrinterDriver : public IFX_RenderDeviceDriver
+{
+public:
+ CPSPrinterDriver();
+ FX_BOOL Init(HDC hDC, int ps_level, FX_BOOL bCmykOutput);
+ ~CPSPrinterDriver();
+protected:
+ virtual FX_BOOL IsPSPrintDriver()
+ {
+ return TRUE;
+ }
+ virtual int GetDeviceCaps(int caps_id);
+ virtual FX_BOOL StartRendering();
+ virtual void EndRendering();
+ virtual void SaveState();
+ virtual void RestoreState(FX_BOOL bKeepSaved = FALSE);
+ virtual FX_BOOL SetClip_PathFill(const CFX_PathData* pPathData,
+ const CFX_AffineMatrix* pObject2Device,
+ int fill_mode
+ );
+ virtual FX_BOOL SetClip_PathStroke(const CFX_PathData* pPathData,
+ const CFX_AffineMatrix* pObject2Device,
+ const CFX_GraphStateData* pGraphState
+ );
+ virtual FX_BOOL DrawPath(const CFX_PathData* pPathData,
+ const CFX_AffineMatrix* pObject2Device,
+ const CFX_GraphStateData* pGraphState,
+ FX_DWORD fill_color,
+ FX_DWORD stroke_color,
+ int fill_mode,
+ int alpha_flag,
+ void* pIccTransform,
+ int blend_type
+ );
+ virtual FX_BOOL GetClipBox(FX_RECT* pRect);
+ virtual FX_BOOL SetDIBits(const CFX_DIBSource* pBitmap, FX_DWORD color, const FX_RECT* pSrcRect, int left, int top, int blend_type,
+ int alpha_flag, void* pIccTransform);
+ virtual FX_BOOL StretchDIBits(const CFX_DIBSource* pBitmap, FX_DWORD color, int dest_left, int dest_top,
+ int dest_width, int dest_height, const FX_RECT* pClipRect, FX_DWORD flags,
+ int alpha_flag, void* pIccTransform, int blend_type);
+ virtual FX_BOOL StartDIBits(const CFX_DIBSource* pBitmap, int bitmap_alpha, FX_DWORD color,
+ const CFX_AffineMatrix* pMatrix, FX_DWORD render_flags, FX_LPVOID& handle,
+ int alpha_flag, void* pIccTransform, int blend_type);
+ virtual FX_BOOL DrawDeviceText(int nChars, const FXTEXT_CHARPOS* pCharPos, CFX_Font* pFont,
+ CFX_FontCache* pCache, const CFX_AffineMatrix* pObject2Device, FX_FLOAT font_size, FX_DWORD color,
+ int alpha_flag, void* pIccTransform);
+ virtual void* GetPlatformSurface()
+ {
+ return (void*)m_hDC;
+ }
+ HDC m_hDC;
+ FX_BOOL m_bCmykOutput;
+ int m_Width, m_Height, m_nBitsPerPixel;
+ int m_HorzSize, m_VertSize;
+ CPSOutput* m_pPSOutput;
+ CFX_PSRenderer m_PSRenderer;
+};
+void _Color2Argb(FX_ARGB& argb, FX_DWORD color, int alpha_flag, void* pIccTransform);
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