diff --git a/splash/SplashState.h b/splash/SplashState.h
index 13d5478..2c60353 100644
--- a/splash/SplashState.h
+++ b/splash/SplashState.h
@@ -1,139 +1,139 @@
-//========================================================================
-//
-// SplashState.h
-//
-//========================================================================
-
-//========================================================================
-//
-// Modified under the Poppler project - http://poppler.freedesktop.org
-//
-// All changes made under the Poppler project to this file are licensed
-// under GPL version 2 or later
-//
-// Copyright (C) 2011, 2012 Thomas Freitag <Thomas.Freitag@alfa.de>
-//
-// To see a description of the changes please see the Changelog file that
-// came with your tarball or type make ChangeLog if you are building from git
-//
-//========================================================================
-
-#ifndef SPLASHSTATE_H
-#define SPLASHSTATE_H
-
-#ifdef USE_GCC_PRAGMAS
-#pragma interface
-#endif
-
-#include "SplashTypes.h"
-
-class SplashPattern;
-class SplashScreen;
-class SplashClip;
-class SplashBitmap;
-
-//------------------------------------------------------------------------
-// line cap values
-//------------------------------------------------------------------------
-
-#define splashLineCapButt       0
-#define splashLineCapRound      1
-#define splashLineCapProjecting 2
-
-//------------------------------------------------------------------------
-// line join values
-//------------------------------------------------------------------------
-
-#define splashLineJoinMiter     0
-#define splashLineJoinRound     1
-#define splashLineJoinBevel     2
-
-//------------------------------------------------------------------------
-// SplashState
-//------------------------------------------------------------------------
-
-class SplashState {
-public:
-
-  // Create a new state object, initialized with default settings.
-  SplashState(int width, int height, GBool vectorAntialias,
-	      SplashScreenParams *screenParams);
-  SplashState(int width, int height, GBool vectorAntialias,
-	      SplashScreen *screenA);
-
-  // Copy a state object.
-  SplashState *copy() { return new SplashState(this); }
-
-  ~SplashState();
-
-  // Set the stroke pattern.  This does not copy <strokePatternA>.
-  void setStrokePattern(SplashPattern *strokePatternA);
-
-  // Set the fill pattern.  This does not copy <fillPatternA>.
-  void setFillPattern(SplashPattern *fillPatternA);
-
-  // Set the screen.  This does not copy <screenA>.
-  void setScreen(SplashScreen *screenA);
-
-  // Set the line dash pattern.  This copies the <lineDashA> array.
-  void setLineDash(SplashCoord *lineDashA, int lineDashLengthA,
-		   SplashCoord lineDashPhaseA);
-
-  // Set the soft mask bitmap.
-  void setSoftMask(SplashBitmap *softMaskA);
-
-  // Set the overprint parametes.
-  void setFillOverprint(GBool fillOverprintA) { fillOverprint = fillOverprintA; }
-  void setStrokeOverprint(GBool strokeOverprintA) { strokeOverprint = strokeOverprintA; }
-  void setOverprintMode(int overprintModeA) { overprintMode = overprintModeA; }
-
-  // Set the transfer function.
-  void setTransfer(Guchar *red, Guchar *green, Guchar *blue, Guchar *gray);
-
-private:
-
-  SplashState(SplashState *state);
-
-  SplashCoord matrix[6];
-  SplashPattern *strokePattern;
-  SplashPattern *fillPattern;
-  SplashScreen *screen;
-  SplashBlendFunc blendFunc;
-  SplashCoord strokeAlpha;
-  SplashCoord fillAlpha;
-  SplashCoord lineWidth;
-  int lineCap;
-  int lineJoin;
-  SplashCoord miterLimit;
-  SplashCoord flatness;
-  SplashCoord *lineDash;
-  int lineDashLength;
-  SplashCoord lineDashPhase;
-  GBool strokeAdjust;
-  SplashClip *clip;
-  SplashBitmap *softMask;
-  GBool deleteSoftMask;
-  GBool inNonIsolatedGroup;
-  GBool fillOverprint;
-  GBool strokeOverprint;
-  int overprintMode;
-  Guchar rgbTransferR[256],
-         rgbTransferG[256],
-         rgbTransferB[256];
-  Guchar grayTransfer[256];
-#if SPLASH_CMYK
-  Guchar cmykTransferC[256],
-         cmykTransferM[256],
-         cmykTransferY[256],
-         cmykTransferK[256];
-  Guchar deviceNTransfer[SPOT_NCOMPS+4][256];
-#endif
-  Guint overprintMask;
-  GBool overprintAdditive;
-
-  SplashState *next;		// used by Splash class
-
-  friend class Splash;
-};
-
-#endif
+//========================================================================
+//
+// SplashState.h
+//
+//========================================================================
+
+//========================================================================
+//
+// Modified under the Poppler project - http://poppler.freedesktop.org
+//
+// All changes made under the Poppler project to this file are licensed
+// under GPL version 2 or later
+//
+// Copyright (C) 2011, 2012 Thomas Freitag <Thomas.Freitag@alfa.de>
+//
+// To see a description of the changes please see the Changelog file that
+// came with your tarball or type make ChangeLog if you are building from git
+//
+//========================================================================
+
+#ifndef SPLASHSTATE_H
+#define SPLASHSTATE_H
+
+#ifdef USE_GCC_PRAGMAS
+#pragma interface
+#endif
+
+#include "SplashTypes.h"
+
+class SplashPattern;
+class SplashScreen;
+class SplashClip;
+class SplashBitmap;
+
+//------------------------------------------------------------------------
+// line cap values
+//------------------------------------------------------------------------
+
+#define splashLineCapButt       0
+#define splashLineCapRound      1
+#define splashLineCapProjecting 2
+
+//------------------------------------------------------------------------
+// line join values
+//------------------------------------------------------------------------
+
+#define splashLineJoinMiter     0
+#define splashLineJoinRound     1
+#define splashLineJoinBevel     2
+
+//------------------------------------------------------------------------
+// SplashState
+//------------------------------------------------------------------------
+
+class SplashState {
+public:
+
+  // Create a new state object, initialized with default settings.
+  SplashState(int width, int height, GBool vectorAntialias,
+	      SplashScreenParams *screenParams);
+  SplashState(int width, int height, GBool vectorAntialias,
+	      SplashScreen *screenA);
+
+  // Copy a state object.
+  SplashState *copy() { return new SplashState(this); }
+
+  ~SplashState();
+
+  // Set the stroke pattern.  This does not copy <strokePatternA>.
+  void setStrokePattern(SplashPattern *strokePatternA);
+
+  // Set the fill pattern.  This does not copy <fillPatternA>.
+  void setFillPattern(SplashPattern *fillPatternA);
+
+  // Set the screen.  This does not copy <screenA>.
+  void setScreen(SplashScreen *screenA);
+
+  // Set the line dash pattern.  This copies the <lineDashA> array.
+  void setLineDash(SplashCoord *lineDashA, int lineDashLengthA,
+		   SplashCoord lineDashPhaseA);
+
+  // Set the soft mask bitmap.
+  void setSoftMask(SplashBitmap *softMaskA);
+
+  // Set the overprint parametes.
+  void setFillOverprint(GBool fillOverprintA) { fillOverprint = fillOverprintA; }
+  void setStrokeOverprint(GBool strokeOverprintA) { strokeOverprint = strokeOverprintA; }
+  void setOverprintMode(int overprintModeA) { overprintMode = overprintModeA; }
+
+  // Set the transfer function.
+  void setTransfer(Guchar *red, Guchar *green, Guchar *blue, Guchar *gray);
+
+private:
+
+  SplashState(SplashState *state);
+
+  SplashCoord matrix[6];
+  SplashPattern *strokePattern;
+  SplashPattern *fillPattern;
+  SplashScreen *screen;
+  SplashBlendFunc blendFunc;
+  SplashCoord strokeAlpha;
+  SplashCoord fillAlpha;
+  SplashCoord lineWidth;
+  int lineCap;
+  int lineJoin;
+  SplashCoord miterLimit;
+  SplashCoord flatness;
+  SplashCoord *lineDash;
+  int lineDashLength;
+  SplashCoord lineDashPhase;
+  GBool strokeAdjust;
+  SplashClip *clip;
+  SplashBitmap *softMask;
+  GBool deleteSoftMask;
+  GBool inNonIsolatedGroup;
+  GBool fillOverprint;
+  GBool strokeOverprint;
+  int overprintMode;
+  Guchar rgbTransferR[256],
+         rgbTransferG[256],
+         rgbTransferB[256];
+  Guchar grayTransfer[256];
+#if SPLASH_CMYK
+  Guchar cmykTransferC[256],
+         cmykTransferM[256],
+         cmykTransferY[256],
+         cmykTransferK[256];
+  Guchar deviceNTransfer[SPOT_NCOMPS+4][256];
+#endif
+  Guint overprintMask;
+  GBool overprintAdditive;
+
+  SplashState *next;		// used by Splash class
+
+  friend class Splash;
+};
+
+#endif
diff --git a/test/perf-test-preview-dummy.cc b/test/perf-test-preview-dummy.cc
index 09f7d0f..3522d12 100644
--- a/test/perf-test-preview-dummy.cc
+++ b/test/perf-test-preview-dummy.cc
@@ -1,22 +1,22 @@
-/* Copyright Krzysztof Kowalczyk 2006-2007
-   License: GPLv2 */
-
-/* This is a no-op preview support for perf-test.
-Using this perf-test still works for performance testing, you just don't
-get any visual feedback during testing.
-*/
-
-#include "splash/SplashBitmap.h"
-
-void PreviewBitmapSplash(SplashBitmap *bmpSplash)
-{
-}
-
-void PreviewBitmapDestroy(void)
-{
-}
-
-void PreviewBitmapInit(void)
-{
-}
-
+/* Copyright Krzysztof Kowalczyk 2006-2007
+   License: GPLv2 */
+
+/* This is a no-op preview support for perf-test.
+Using this perf-test still works for performance testing, you just don't
+get any visual feedback during testing.
+*/
+
+#include "splash/SplashBitmap.h"
+
+void PreviewBitmapSplash(SplashBitmap *bmpSplash)
+{
+}
+
+void PreviewBitmapDestroy(void)
+{
+}
+
+void PreviewBitmapInit(void)
+{
+}
+
diff --git a/test/perf-test-preview-win.cc b/test/perf-test-preview-win.cc
index 2d53335..93c7324 100644
--- a/test/perf-test-preview-win.cc
+++ b/test/perf-test-preview-win.cc
@@ -1,272 +1,272 @@
-/* Copyright Krzysztof Kowalczyk 2006-2007
-   License: GPLv2 */
-
-/* This is a preview support for perf-test for Windows */
-
-#include <windows.h>
-#include <assert.h>
-
-#include "SplashBitmap.h"
-
-#define WIN_CLASS_NAME  "PDFTEST_PDF_WIN"
-#define COL_WINDOW_BG RGB(0xff, 0xff, 0xff)
-
-static HWND             gHwndSplash;
-static HBRUSH           gBrushBg;
-
-static SplashBitmap *gBmpSplash;
-
-int rect_dx(RECT *r)
-{
-    int dx = r->right - r->left;
-    assert(dx >= 0);
-    return dx;
-}
-
-int rect_dy(RECT *r)
-{
-    int dy = r->bottom - r->top;
-    assert(dy >= 0);
-    return dy;
-}
-
-static HBITMAP createDIBitmapCommon(SplashBitmap *bmp, HDC hdc)
-{
-    int bmpDx = bmp->getWidth();
-    int bmpDy = bmp->getHeight();
-    int bmpRowSize = bmp->getRowSize();
-
-    BITMAPINFOHEADER bmih;
-    bmih.biSize = sizeof(bmih);
-    bmih.biHeight = -bmpDy;
-    bmih.biWidth = bmpDx;
-    bmih.biPlanes = 1;
-    bmih.biBitCount = 24;
-    bmih.biCompression = BI_RGB;
-    bmih.biSizeImage = bmpDy * bmpRowSize;;
-    bmih.biXPelsPerMeter = bmih.biYPelsPerMeter = 0;
-    bmih.biClrUsed = bmih.biClrImportant = 0;
-
-    unsigned char* bmpData = bmp->getDataPtr();
-    HBITMAP hbmp = ::CreateDIBitmap(hdc, &bmih, CBM_INIT, bmpData, (BITMAPINFO *)&bmih , DIB_RGB_COLORS);
-    return hbmp;
-}
-
-static void stretchDIBitsCommon(SplashBitmap *bmp, HDC hdc, int leftMargin, int topMargin, int pageDx, int pageDy)
-{
-    int bmpDx = bmp->getWidth();
-    int bmpDy = bmp->getHeight();
-    int bmpRowSize = bmp->getRowSize();
-
-    BITMAPINFOHEADER bmih;
-    bmih.biSize = sizeof(bmih);
-    bmih.biHeight = -bmpDy;
-    bmih.biWidth = bmpDx;
-    bmih.biPlanes = 1;
-    // we could create this dibsection in monochrome
-    // if the printer is monochrome, to reduce memory consumption
-    // but splash is currently setup to return a full colour bitmap
-    bmih.biBitCount = 24;
-    bmih.biCompression = BI_RGB;
-    bmih.biSizeImage = bmpDy * bmpRowSize;;
-    bmih.biXPelsPerMeter = bmih.biYPelsPerMeter = 0;
-    bmih.biClrUsed = bmih.biClrImportant = 0;
-    SplashColorPtr bmpData = bmp->getDataPtr();
-
-    ::StretchDIBits(hdc,
-        // destination rectangle
-        -leftMargin, -topMargin, pageDx, pageDy,
-        // source rectangle
-        0, 0, bmpDx, bmpDy,
-        bmpData,
-        (BITMAPINFO *)&bmih ,
-        DIB_RGB_COLORS,
-        SRCCOPY);
-}
-
-/* Set the client area size of the window 'hwnd' to 'dx'/'dy'. */
-static void resizeClientArea(HWND hwnd, int x, int dx, int dy, int *dx_out)
-{
-    RECT rc;
-    GetClientRect(hwnd, &rc);
-    if ((rect_dx(&rc) == dx) && (rect_dy(&rc) == dy))
-        return;
-
-    RECT rw;
-    GetWindowRect(hwnd, &rw);
-    int win_dx = rect_dx(&rw) + (dx - rect_dx(&rc));
-    int win_dy = rect_dy(&rw) + (dy - rect_dy(&rc));
-    SetWindowPos(hwnd, NULL, x, 0, win_dx, win_dy, SWP_NOACTIVATE | SWP_NOREPOSITION | SWP_NOZORDER);
-    if (dx_out)
-        *dx_out = win_dx;
-}
-
-static void resizeClientAreaToRenderedBitmap(HWND hwnd, SplashBitmap *bmp, int x, int *dxOut)
-{
-    int dx = bmp->getWidth();
-    int dy = bmp->getHeight();
-    resizeClientArea(hwnd, x, dx, dy, dxOut);
-}
-
-static void drawBitmap(HWND hwnd, SplashBitmap *bmp)
-{
-    PAINTSTRUCT     ps;
-
-    HDC hdc = BeginPaint(hwnd, &ps);
-    SetBkMode(hdc, TRANSPARENT);
-    FillRect(hdc, &ps.rcPaint, gBrushBg);
-
-    HBITMAP hbmp = createDIBitmapCommon(bmp, hdc);
-    if (hbmp) {
-        HDC bmpDC = CreateCompatibleDC(hdc);
-        if (bmpDC) {
-            SelectObject(bmpDC, hbmp);
-            int xSrc = 0, ySrc = 0;
-            int xDest = 0, yDest = 0;
-            int bmpDx = bmp->getWidth();
-            int bmpDy = bmp->getHeight();
-            BitBlt(hdc, xDest, yDest, bmpDx, bmpDy, bmpDC, xSrc, ySrc, SRCCOPY);
-            DeleteDC(bmpDC);
-            bmpDC = NULL;
-        }
-        DeleteObject(hbmp);
-        hbmp = NULL;
-    }
-    EndPaint(hwnd, &ps);
-}
-
-static void onPaint(HWND hwnd)
-{
-    if (hwnd == gHwndSplash) {
-        if (gBmpSplash) {
-            drawBitmap(hwnd, gBmpSplash);
-        }
-    }
-}
-
-static LRESULT CALLBACK WndProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
-{
-    switch (message)
-    {
-        case WM_CREATE:
-            // do nothing
-            break;
-
-        case WM_ERASEBKGND:
-            return TRUE;
-
-        case WM_PAINT:
-            /* it might happen that we get WM_PAINT after destroying a window */
-            onPaint(hwnd);
-            break;
-
-        case WM_DESTROY:
-            /* WM_DESTROY might be sent as a result of File\Close, in which case CloseWindow() has already been called */
-            break;
-
-        default:
-            return DefWindowProc(hwnd, message, wParam, lParam);
-    }
-    return 0;
-}
-
-static BOOL registerWinClass(void)
-{
-    WNDCLASSEX  wcex;
-    ATOM        atom;
-
-    wcex.cbSize = sizeof(WNDCLASSEX);
-
-    wcex.style          = CS_HREDRAW | CS_VREDRAW;
-    wcex.lpfnWndProc    = WndProc;
-    wcex.cbClsExtra     = 0;
-    wcex.cbWndExtra     = 0;
-    wcex.hInstance      = NULL;
-    wcex.hIcon          = NULL;
-    wcex.hCursor        = LoadCursor(NULL, IDC_ARROW);
-    wcex.hbrBackground  = NULL;
-    wcex.lpszMenuName   = NULL;
-    wcex.lpszClassName  = WIN_CLASS_NAME;
-    wcex.hIconSm        = NULL;
-
-    atom = RegisterClassEx(&wcex);
-    if (atom)
-        return TRUE;
-    return FALSE;
-}
-
-static bool initWinIfNecessary(void)
-{
-    if (gHwndSplash)
-        return true;
-
-    if (!registerWinClass())
-        return false;
-
-    gBrushBg = CreateSolidBrush(COL_WINDOW_BG);
-
-    gHwndSplash = CreateWindow(
-        WIN_CLASS_NAME, "Splash",
-        WS_OVERLAPPEDWINDOW,
-        CW_USEDEFAULT, 0,
-        CW_USEDEFAULT, 0,
-        NULL, NULL,
-        NULL, NULL);
-
-    if (!gHwndSplash)
-        return false;
-
-    ShowWindow(gHwndSplash, SW_HIDE);
-    return true;
-}
-
-static void pumpMessages(void)
-{
-    BOOL    isMessage;
-    MSG     msg;
-
-    for (;;) {
-        isMessage = PeekMessage(&msg, NULL, 0, 0, PM_REMOVE);
-        if (!isMessage)
-            return;
-        TranslateMessage(&msg);
-        DispatchMessage(&msg);
-    }
-}
-
-void PreviewBitmapInit(void)
-{
-    /* no need to do anything */
-}
-
-void PreviewBitmapDestroy(void)
-{
-    PostQuitMessage(0);
-    pumpMessages();
-    DeleteObject(gBrushBg);
-}
-
-static void UpdateWindows(void)
-{
-    if (gBmpSplash) {
-        resizeClientAreaToRenderedBitmap(gHwndSplash, gBmpSplash, 0, NULL);
-        ShowWindow(gHwndSplash, SW_SHOW);
-        InvalidateRect(gHwndSplash, NULL, FALSE);
-        UpdateWindow(gHwndSplash);
-    } else {
-        ShowWindow(gHwndSplash, SW_HIDE);
-    }
-
-    pumpMessages();
-}
-
-void PreviewBitmapSplash(SplashBitmap *bmpSplash)
-{
-    if (!initWinIfNecessary())
-        return;
-
-    gBmpSplash = bmpSplash;
-    UpdateWindows();
-}
-
-
+/* Copyright Krzysztof Kowalczyk 2006-2007
+   License: GPLv2 */
+
+/* This is a preview support for perf-test for Windows */
+
+#include <windows.h>
+#include <assert.h>
+
+#include "SplashBitmap.h"
+
+#define WIN_CLASS_NAME  "PDFTEST_PDF_WIN"
+#define COL_WINDOW_BG RGB(0xff, 0xff, 0xff)
+
+static HWND             gHwndSplash;
+static HBRUSH           gBrushBg;
+
+static SplashBitmap *gBmpSplash;
+
+int rect_dx(RECT *r)
+{
+    int dx = r->right - r->left;
+    assert(dx >= 0);
+    return dx;
+}
+
+int rect_dy(RECT *r)
+{
+    int dy = r->bottom - r->top;
+    assert(dy >= 0);
+    return dy;
+}
+
+static HBITMAP createDIBitmapCommon(SplashBitmap *bmp, HDC hdc)
+{
+    int bmpDx = bmp->getWidth();
+    int bmpDy = bmp->getHeight();
+    int bmpRowSize = bmp->getRowSize();
+
+    BITMAPINFOHEADER bmih;
+    bmih.biSize = sizeof(bmih);
+    bmih.biHeight = -bmpDy;
+    bmih.biWidth = bmpDx;
+    bmih.biPlanes = 1;
+    bmih.biBitCount = 24;
+    bmih.biCompression = BI_RGB;
+    bmih.biSizeImage = bmpDy * bmpRowSize;;
+    bmih.biXPelsPerMeter = bmih.biYPelsPerMeter = 0;
+    bmih.biClrUsed = bmih.biClrImportant = 0;
+
+    unsigned char* bmpData = bmp->getDataPtr();
+    HBITMAP hbmp = ::CreateDIBitmap(hdc, &bmih, CBM_INIT, bmpData, (BITMAPINFO *)&bmih , DIB_RGB_COLORS);
+    return hbmp;
+}
+
+static void stretchDIBitsCommon(SplashBitmap *bmp, HDC hdc, int leftMargin, int topMargin, int pageDx, int pageDy)
+{
+    int bmpDx = bmp->getWidth();
+    int bmpDy = bmp->getHeight();
+    int bmpRowSize = bmp->getRowSize();
+
+    BITMAPINFOHEADER bmih;
+    bmih.biSize = sizeof(bmih);
+    bmih.biHeight = -bmpDy;
+    bmih.biWidth = bmpDx;
+    bmih.biPlanes = 1;
+    // we could create this dibsection in monochrome
+    // if the printer is monochrome, to reduce memory consumption
+    // but splash is currently setup to return a full colour bitmap
+    bmih.biBitCount = 24;
+    bmih.biCompression = BI_RGB;
+    bmih.biSizeImage = bmpDy * bmpRowSize;;
+    bmih.biXPelsPerMeter = bmih.biYPelsPerMeter = 0;
+    bmih.biClrUsed = bmih.biClrImportant = 0;
+    SplashColorPtr bmpData = bmp->getDataPtr();
+
+    ::StretchDIBits(hdc,
+        // destination rectangle
+        -leftMargin, -topMargin, pageDx, pageDy,
+        // source rectangle
+        0, 0, bmpDx, bmpDy,
+        bmpData,
+        (BITMAPINFO *)&bmih ,
+        DIB_RGB_COLORS,
+        SRCCOPY);
+}
+
+/* Set the client area size of the window 'hwnd' to 'dx'/'dy'. */
+static void resizeClientArea(HWND hwnd, int x, int dx, int dy, int *dx_out)
+{
+    RECT rc;
+    GetClientRect(hwnd, &rc);
+    if ((rect_dx(&rc) == dx) && (rect_dy(&rc) == dy))
+        return;
+
+    RECT rw;
+    GetWindowRect(hwnd, &rw);
+    int win_dx = rect_dx(&rw) + (dx - rect_dx(&rc));
+    int win_dy = rect_dy(&rw) + (dy - rect_dy(&rc));
+    SetWindowPos(hwnd, NULL, x, 0, win_dx, win_dy, SWP_NOACTIVATE | SWP_NOREPOSITION | SWP_NOZORDER);
+    if (dx_out)
+        *dx_out = win_dx;
+}
+
+static void resizeClientAreaToRenderedBitmap(HWND hwnd, SplashBitmap *bmp, int x, int *dxOut)
+{
+    int dx = bmp->getWidth();
+    int dy = bmp->getHeight();
+    resizeClientArea(hwnd, x, dx, dy, dxOut);
+}
+
+static void drawBitmap(HWND hwnd, SplashBitmap *bmp)
+{
+    PAINTSTRUCT     ps;
+
+    HDC hdc = BeginPaint(hwnd, &ps);
+    SetBkMode(hdc, TRANSPARENT);
+    FillRect(hdc, &ps.rcPaint, gBrushBg);
+
+    HBITMAP hbmp = createDIBitmapCommon(bmp, hdc);
+    if (hbmp) {
+        HDC bmpDC = CreateCompatibleDC(hdc);
+        if (bmpDC) {
+            SelectObject(bmpDC, hbmp);
+            int xSrc = 0, ySrc = 0;
+            int xDest = 0, yDest = 0;
+            int bmpDx = bmp->getWidth();
+            int bmpDy = bmp->getHeight();
+            BitBlt(hdc, xDest, yDest, bmpDx, bmpDy, bmpDC, xSrc, ySrc, SRCCOPY);
+            DeleteDC(bmpDC);
+            bmpDC = NULL;
+        }
+        DeleteObject(hbmp);
+        hbmp = NULL;
+    }
+    EndPaint(hwnd, &ps);
+}
+
+static void onPaint(HWND hwnd)
+{
+    if (hwnd == gHwndSplash) {
+        if (gBmpSplash) {
+            drawBitmap(hwnd, gBmpSplash);
+        }
+    }
+}
+
+static LRESULT CALLBACK WndProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
+{
+    switch (message)
+    {
+        case WM_CREATE:
+            // do nothing
+            break;
+
+        case WM_ERASEBKGND:
+            return TRUE;
+
+        case WM_PAINT:
+            /* it might happen that we get WM_PAINT after destroying a window */
+            onPaint(hwnd);
+            break;
+
+        case WM_DESTROY:
+            /* WM_DESTROY might be sent as a result of File\Close, in which case CloseWindow() has already been called */
+            break;
+
+        default:
+            return DefWindowProc(hwnd, message, wParam, lParam);
+    }
+    return 0;
+}
+
+static BOOL registerWinClass(void)
+{
+    WNDCLASSEX  wcex;
+    ATOM        atom;
+
+    wcex.cbSize = sizeof(WNDCLASSEX);
+
+    wcex.style          = CS_HREDRAW | CS_VREDRAW;
+    wcex.lpfnWndProc    = WndProc;
+    wcex.cbClsExtra     = 0;
+    wcex.cbWndExtra     = 0;
+    wcex.hInstance      = NULL;
+    wcex.hIcon          = NULL;
+    wcex.hCursor        = LoadCursor(NULL, IDC_ARROW);
+    wcex.hbrBackground  = NULL;
+    wcex.lpszMenuName   = NULL;
+    wcex.lpszClassName  = WIN_CLASS_NAME;
+    wcex.hIconSm        = NULL;
+
+    atom = RegisterClassEx(&wcex);
+    if (atom)
+        return TRUE;
+    return FALSE;
+}
+
+static bool initWinIfNecessary(void)
+{
+    if (gHwndSplash)
+        return true;
+
+    if (!registerWinClass())
+        return false;
+
+    gBrushBg = CreateSolidBrush(COL_WINDOW_BG);
+
+    gHwndSplash = CreateWindow(
+        WIN_CLASS_NAME, "Splash",
+        WS_OVERLAPPEDWINDOW,
+        CW_USEDEFAULT, 0,
+        CW_USEDEFAULT, 0,
+        NULL, NULL,
+        NULL, NULL);
+
+    if (!gHwndSplash)
+        return false;
+
+    ShowWindow(gHwndSplash, SW_HIDE);
+    return true;
+}
+
+static void pumpMessages(void)
+{
+    BOOL    isMessage;
+    MSG     msg;
+
+    for (;;) {
+        isMessage = PeekMessage(&msg, NULL, 0, 0, PM_REMOVE);
+        if (!isMessage)
+            return;
+        TranslateMessage(&msg);
+        DispatchMessage(&msg);
+    }
+}
+
+void PreviewBitmapInit(void)
+{
+    /* no need to do anything */
+}
+
+void PreviewBitmapDestroy(void)
+{
+    PostQuitMessage(0);
+    pumpMessages();
+    DeleteObject(gBrushBg);
+}
+
+static void UpdateWindows(void)
+{
+    if (gBmpSplash) {
+        resizeClientAreaToRenderedBitmap(gHwndSplash, gBmpSplash, 0, NULL);
+        ShowWindow(gHwndSplash, SW_SHOW);
+        InvalidateRect(gHwndSplash, NULL, FALSE);
+        UpdateWindow(gHwndSplash);
+    } else {
+        ShowWindow(gHwndSplash, SW_HIDE);
+    }
+
+    pumpMessages();
+}
+
+void PreviewBitmapSplash(SplashBitmap *bmpSplash)
+{
+    if (!initWinIfNecessary())
+        return;
+
+    gBmpSplash = bmpSplash;
+    UpdateWindows();
+}
+
+