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Diffstat (limited to 'core/include/fxge/fx_ge_win32.h')
-rw-r--r--core/include/fxge/fx_ge_win32.h105
1 files changed, 105 insertions, 0 deletions
diff --git a/core/include/fxge/fx_ge_win32.h b/core/include/fxge/fx_ge_win32.h
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+++ b/core/include/fxge/fx_ge_win32.h
@@ -0,0 +1,105 @@
+// 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
+
+#ifndef _FX_GE_WIN32_H_
+#define _FX_GE_WIN32_H_
+#ifdef _WIN32
+#ifndef _WINDOWS_
+#include <windows.h>
+#endif
+#define WINDIB_OPEN_MEMORY 0x1
+#define WINDIB_OPEN_PATHNAME 0x2
+typedef struct WINDIB_Open_Args_ {
+
+ int flags;
+
+ const FX_BYTE* memory_base;
+
+ size_t memory_size;
+
+ FX_LPCWSTR path_name;
+} WINDIB_Open_Args_;
+class CFX_WindowsDIB : public CFX_DIBitmap
+{
+public:
+
+ static CFX_ByteString GetBitmapInfo(const CFX_DIBitmap* pBitmap);
+
+ static CFX_DIBitmap* LoadFromBuf(BITMAPINFO* pbmi, void* pData);
+
+ static HBITMAP GetDDBitmap(const CFX_DIBitmap* pBitmap, HDC hDC);
+
+ static CFX_DIBitmap* LoadFromDDB(HDC hDC, HBITMAP hBitmap, FX_DWORD* pPalette = NULL, FX_DWORD size = 256);
+
+ static CFX_DIBitmap* LoadFromFile(FX_LPCWSTR filename);
+
+ static CFX_DIBitmap* LoadFromFile(FX_LPCSTR filename)
+ {
+ return LoadFromFile(CFX_WideString::FromLocal(filename));
+ }
+
+ static CFX_DIBitmap* LoadDIBitmap(WINDIB_Open_Args_ args);
+
+ CFX_WindowsDIB(HDC hDC, int width, int height);
+
+ ~CFX_WindowsDIB();
+
+ HDC GetDC() const
+ {
+ return m_hMemDC;
+ }
+
+ HBITMAP GetWindowsBitmap() const
+ {
+ return m_hBitmap;
+ }
+
+ void LoadFromDevice(HDC hDC, int left, int top);
+
+ void SetToDevice(HDC hDC, int left, int top);
+protected:
+
+ HDC m_hMemDC;
+
+ HBITMAP m_hBitmap;
+
+ HBITMAP m_hOldBitmap;
+};
+class CFX_WindowsDevice : public CFX_RenderDevice
+{
+public:
+ static IFX_RenderDeviceDriver* CreateDriver(HDC hDC, FX_BOOL bCmykOutput = FALSE);
+
+ CFX_WindowsDevice(HDC hDC, FX_BOOL bCmykOutput = FALSE, FX_BOOL bForcePSOutput = FALSE, int psLevel = 2);
+
+ HDC GetDC() const;
+
+ FX_BOOL m_bForcePSOutput;
+
+ static int m_psLevel;
+};
+class CFX_WinBitmapDevice : public CFX_RenderDevice
+{
+public:
+
+ CFX_WinBitmapDevice(int width, int height, FXDIB_Format format);
+
+ ~CFX_WinBitmapDevice();
+
+ HDC GetDC()
+ {
+ return m_hDC;
+ }
+protected:
+
+ HBITMAP m_hBitmap;
+
+ HBITMAP m_hOldBitmap;
+
+ HDC m_hDC;
+};
+#endif
+#endif