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-rw-r--r--Build/source/libs/poppler/poppler-src/splash/SplashState.cc273
1 files changed, 0 insertions, 273 deletions
diff --git a/Build/source/libs/poppler/poppler-src/splash/SplashState.cc b/Build/source/libs/poppler/poppler-src/splash/SplashState.cc
deleted file mode 100644
index abd940842ae..00000000000
--- a/Build/source/libs/poppler/poppler-src/splash/SplashState.cc
+++ /dev/null
@@ -1,273 +0,0 @@
-//========================================================================
-//
-// SplashState.cc
-//
-//========================================================================
-
-//========================================================================
-//
-// 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) 2009, 2011, 2012, 2015 Thomas Freitag <Thomas.Freitag@alfa.de>
-// Copyright (C) 2017 Adrian Johnson <ajohnson@redneon.com>
-//
-// 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
-//
-//========================================================================
-
-#include <config.h>
-
-#ifdef USE_GCC_PRAGMAS
-#pragma implementation
-#endif
-
-#include <string.h>
-#include "goo/gmem.h"
-#include "SplashPattern.h"
-#include "SplashScreen.h"
-#include "SplashClip.h"
-#include "SplashBitmap.h"
-#include "SplashState.h"
-
-//------------------------------------------------------------------------
-// SplashState
-//------------------------------------------------------------------------
-
-// number of components in each color mode
-int splashColorModeNComps[] = {
- 1, 1, 3, 3, 4
-#ifdef SPLASH_CMYK
- , 4, 4 + SPOT_NCOMPS
-#endif
-};
-
-SplashState::SplashState(int width, int height, GBool vectorAntialias,
- SplashScreenParams *screenParams) {
- SplashColor color;
- int i;
-
- matrix[0] = 1; matrix[1] = 0;
- matrix[2] = 0; matrix[3] = 1;
- matrix[4] = 0; matrix[5] = 0;
- memset(&color, 0, sizeof(SplashColor));
- strokePattern = new SplashSolidColor(color);
- fillPattern = new SplashSolidColor(color);
- screen = new SplashScreen(screenParams);
- blendFunc = NULL;
- strokeAlpha = 1;
- fillAlpha = 1;
- multiplyPatternAlpha = gFalse;
- patternStrokeAlpha = 1;
- patternFillAlpha = 1;
- lineWidth = 0;
- lineCap = splashLineCapButt;
- lineJoin = splashLineJoinMiter;
- miterLimit = 10;
- flatness = 1;
- lineDash = NULL;
- lineDashLength = 0;
- lineDashPhase = 0;
- strokeAdjust = gFalse;
- clip = new SplashClip(0, 0, width - 0.001, height - 0.001, vectorAntialias);
- softMask = NULL;
- deleteSoftMask = gFalse;
- inNonIsolatedGroup = gFalse;
- fillOverprint = gFalse;
- strokeOverprint = gFalse;
- overprintMode = 0;
- for (i = 0; i < 256; ++i) {
- rgbTransferR[i] = (Guchar)i;
- rgbTransferG[i] = (Guchar)i;
- rgbTransferB[i] = (Guchar)i;
- grayTransfer[i] = (Guchar)i;
-#ifdef SPLASH_CMYK
- cmykTransferC[i] = (Guchar)i;
- cmykTransferM[i] = (Guchar)i;
- cmykTransferY[i] = (Guchar)i;
- cmykTransferK[i] = (Guchar)i;
- for (int cp = 0; cp < SPOT_NCOMPS+4; cp++)
- deviceNTransfer[cp][i] = (Guchar)i;
-#endif
- }
- overprintMask = 0xffffffff;
- overprintAdditive = gFalse;
- next = NULL;
-}
-
-SplashState::SplashState(int width, int height, GBool vectorAntialias,
- SplashScreen *screenA) {
- SplashColor color;
- int i;
-
- matrix[0] = 1; matrix[1] = 0;
- matrix[2] = 0; matrix[3] = 1;
- matrix[4] = 0; matrix[5] = 0;
- memset(&color, 0, sizeof(SplashColor));
- strokePattern = new SplashSolidColor(color);
- fillPattern = new SplashSolidColor(color);
- screen = screenA->copy();
- blendFunc = NULL;
- strokeAlpha = 1;
- fillAlpha = 1;
- multiplyPatternAlpha = gFalse;
- patternStrokeAlpha = 1;
- patternFillAlpha = 1;
- lineWidth = 0;
- lineCap = splashLineCapButt;
- lineJoin = splashLineJoinMiter;
- miterLimit = 10;
- flatness = 1;
- lineDash = NULL;
- lineDashLength = 0;
- lineDashPhase = 0;
- strokeAdjust = gFalse;
- clip = new SplashClip(0, 0, width - 0.001, height - 0.001, vectorAntialias);
- softMask = NULL;
- deleteSoftMask = gFalse;
- inNonIsolatedGroup = gFalse;
- fillOverprint = gFalse;
- strokeOverprint = gFalse;
- overprintMode = 0;
- for (i = 0; i < 256; ++i) {
- rgbTransferR[i] = (Guchar)i;
- rgbTransferG[i] = (Guchar)i;
- rgbTransferB[i] = (Guchar)i;
- grayTransfer[i] = (Guchar)i;
-#ifdef SPLASH_CMYK
- cmykTransferC[i] = (Guchar)i;
- cmykTransferM[i] = (Guchar)i;
- cmykTransferY[i] = (Guchar)i;
- cmykTransferK[i] = (Guchar)i;
- for (int cp = 0; cp < SPOT_NCOMPS+4; cp++)
- deviceNTransfer[cp][i] = (Guchar)i;
-#endif
- }
- overprintMask = 0xffffffff;
- overprintAdditive = gFalse;
- next = NULL;
-}
-
-SplashState::SplashState(SplashState *state) {
- memcpy(matrix, state->matrix, 6 * sizeof(SplashCoord));
- strokePattern = state->strokePattern->copy();
- fillPattern = state->fillPattern->copy();
- screen = state->screen->copy();
- blendFunc = state->blendFunc;
- strokeAlpha = state->strokeAlpha;
- fillAlpha = state->fillAlpha;
- multiplyPatternAlpha = state->multiplyPatternAlpha;
- patternStrokeAlpha = state->patternStrokeAlpha;
- patternFillAlpha = state->patternFillAlpha;
- lineWidth = state->lineWidth;
- lineCap = state->lineCap;
- lineJoin = state->lineJoin;
- miterLimit = state->miterLimit;
- flatness = state->flatness;
- if (state->lineDash) {
- lineDashLength = state->lineDashLength;
- lineDash = (SplashCoord *)gmallocn(lineDashLength, sizeof(SplashCoord));
- memcpy(lineDash, state->lineDash, lineDashLength * sizeof(SplashCoord));
- } else {
- lineDash = NULL;
- lineDashLength = 0;
- }
- lineDashPhase = state->lineDashPhase;
- strokeAdjust = state->strokeAdjust;
- clip = state->clip->copy();
- softMask = state->softMask;
- deleteSoftMask = gFalse;
- inNonIsolatedGroup = state->inNonIsolatedGroup;
- fillOverprint = state->fillOverprint;
- strokeOverprint = state->strokeOverprint;
- overprintMode = state->overprintMode;
- memcpy(rgbTransferR, state->rgbTransferR, 256);
- memcpy(rgbTransferG, state->rgbTransferG, 256);
- memcpy(rgbTransferB, state->rgbTransferB, 256);
- memcpy(grayTransfer, state->grayTransfer, 256);
-#ifdef SPLASH_CMYK
- memcpy(cmykTransferC, state->cmykTransferC, 256);
- memcpy(cmykTransferM, state->cmykTransferM, 256);
- memcpy(cmykTransferY, state->cmykTransferY, 256);
- memcpy(cmykTransferK, state->cmykTransferK, 256);
- for (int cp = 0; cp < SPOT_NCOMPS+4; cp++)
- memcpy(deviceNTransfer[cp], state->deviceNTransfer[cp], 256);
-#endif
- overprintMask = state->overprintMask;
- overprintAdditive = state->overprintAdditive;
- next = NULL;
-}
-
-SplashState::~SplashState() {
- delete strokePattern;
- delete fillPattern;
- delete screen;
- gfree(lineDash);
- delete clip;
- if (deleteSoftMask && softMask) {
- delete softMask;
- }
-}
-
-void SplashState::setStrokePattern(SplashPattern *strokePatternA) {
- delete strokePattern;
- strokePattern = strokePatternA;
-}
-
-void SplashState::setFillPattern(SplashPattern *fillPatternA) {
- delete fillPattern;
- fillPattern = fillPatternA;
-}
-
-void SplashState::setScreen(SplashScreen *screenA) {
- delete screen;
- screen = screenA;
-}
-
-void SplashState::setLineDash(SplashCoord *lineDashA, int lineDashLengthA,
- SplashCoord lineDashPhaseA) {
- gfree(lineDash);
- lineDashLength = lineDashLengthA;
- if (lineDashLength > 0) {
- lineDash = (SplashCoord *)gmallocn(lineDashLength, sizeof(SplashCoord));
- memcpy(lineDash, lineDashA, lineDashLength * sizeof(SplashCoord));
- } else {
- lineDash = NULL;
- }
- lineDashPhase = lineDashPhaseA;
-}
-
-void SplashState::setSoftMask(SplashBitmap *softMaskA) {
- if (deleteSoftMask) {
- delete softMask;
- }
- softMask = softMaskA;
- deleteSoftMask = gTrue;
-}
-
-void SplashState::setTransfer(Guchar *red, Guchar *green, Guchar *blue,
- Guchar *gray) {
-#ifdef SPLASH_CMYK
- int i;
-
- for (i = 0; i < 256; ++i) {
- cmykTransferC[i] = 255 - rgbTransferR[255 - i];
- cmykTransferM[i] = 255 - rgbTransferG[255 - i];
- cmykTransferY[i] = 255 - rgbTransferB[255 - i];
- cmykTransferK[i] = 255 - grayTransfer[255 - i];
- }
- for (i = 0; i < 256; ++i) {
- deviceNTransfer[0][i] = 255 - rgbTransferR[255 - i];
- deviceNTransfer[1][i] = 255 - rgbTransferG[255 - i];
- deviceNTransfer[2][i] = 255 - rgbTransferB[255 - i];
- deviceNTransfer[3][i] = 255 - grayTransfer[255 - i];
- }
-#endif
- memcpy(rgbTransferR, red, 256);
- memcpy(rgbTransferG, green, 256);
- memcpy(rgbTransferB, blue, 256);
- memcpy(grayTransfer, gray, 256);
-}