void SkBlurDrawLooper::toString(SkString* str) const {
str->append("SkBlurDrawLooper: ");
str->append("dx: ");
str->appendScalar(fDx);
str->append(" dy: ");
str->appendScalar(fDy);
str->append(" color: ");
str->appendHex(fBlurColor);
str->append(" flags: (");
if (kNone_BlurFlag == fBlurFlags) {
str->append("None");
} else {
bool needsSeparator = false;
SkAddFlagToString(str, SkToBool(kIgnoreTransform_BlurFlag & fBlurFlags), "IgnoreTransform",
&needsSeparator);
SkAddFlagToString(str, SkToBool(kOverrideColor_BlurFlag & fBlurFlags), "OverrideColor",
&needsSeparator);
SkAddFlagToString(str, SkToBool(kHighQuality_BlurFlag & fBlurFlags), "HighQuality",
&needsSeparator);
}
str->append(")");
// TODO: add optional "fBlurFilter->toString(str);" when SkMaskFilter::toString is added
// alternatively we could cache the radius in SkBlurDrawLooper and just add it here
}
void SkLayerDrawLooper::toString(SkString* str) const {
str->appendf("SkLayerDrawLooper (%d): ", fCount);
Rec* rec = fRecs;
for (int i = 0; i < fCount; i++) {
str->appendf("%d: paintBits: (", i);
if (0 == rec->fInfo.fPaintBits) {
str->append("None");
} else if (kEntirePaint_Bits == rec->fInfo.fPaintBits) {
str->append("EntirePaint");
} else {
bool needSeparator = false;
SkAddFlagToString(str, SkToBool(kStyle_Bit & rec->fInfo.fPaintBits), "Style",
&needSeparator);
SkAddFlagToString(str, SkToBool(kTextSkewX_Bit & rec->fInfo.fPaintBits), "TextSkewX",
&needSeparator);
SkAddFlagToString(str, SkToBool(kPathEffect_Bit & rec->fInfo.fPaintBits), "PathEffect",
&needSeparator);
SkAddFlagToString(str, SkToBool(kMaskFilter_Bit & rec->fInfo.fPaintBits), "MaskFilter",
&needSeparator);
SkAddFlagToString(str, SkToBool(kShader_Bit & rec->fInfo.fPaintBits), "Shader",
&needSeparator);
SkAddFlagToString(str, SkToBool(kColorFilter_Bit & rec->fInfo.fPaintBits), "ColorFilter",
&needSeparator);
SkAddFlagToString(str, SkToBool(kXfermode_Bit & rec->fInfo.fPaintBits), "Xfermode",
&needSeparator);
}
str->append(") ");
static const char* gModeStrings[SkXfermode::kLastMode+1] = {
"kClear", "kSrc", "kDst", "kSrcOver", "kDstOver", "kSrcIn", "kDstIn",
"kSrcOut", "kDstOut", "kSrcATop", "kDstATop", "kXor", "kPlus",
"kMultiply", "kScreen", "kOverlay", "kDarken", "kLighten", "kColorDodge",
"kColorBurn", "kHardLight", "kSoftLight", "kDifference", "kExclusion"
};
str->appendf("mode: %s ", gModeStrings[rec->fInfo.fColorMode]);
str->append("offset: (");
str->appendScalar(rec->fInfo.fOffset.fX);
str->append(", ");
str->appendScalar(rec->fInfo.fOffset.fY);
str->append(") ");
str->append("postTranslate: ");
if (rec->fInfo.fPostTranslate) {
str->append("true ");
} else {
str->append("false ");
}
rec->fPaint.toString(str);
rec = rec->fNext;
}
}
void SkLayerDrawLooper::toString(SkString* str) const {
str->appendf("SkLayerDrawLooper (%d): ", fCount);
Rec* rec = fRecs;
for (int i = 0; i < fCount; i++) {
str->appendf("%d: ", i);
str->append("flagsMask: (");
if (0 == rec->fInfo.fFlagsMask) {
str->append("None");
} else {
bool needSeparator = false;
SkAddFlagToString(str, SkToBool(SkPaint::kAntiAlias_Flag & rec->fInfo.fFlagsMask),
"AntiAlias", &needSeparator);
SkAddFlagToString(str, SkToBool(SkPaint::kFilterBitmap_Flag & rec->fInfo.fFlagsMask),
"FilterBitmap", &needSeparator);
SkAddFlagToString(str, SkToBool(SkPaint::kDither_Flag & rec->fInfo.fFlagsMask),
"Dither", &needSeparator);
SkAddFlagToString(str, SkToBool(SkPaint::kUnderlineText_Flag & rec->fInfo.fFlagsMask),
"UnderlineText", &needSeparator);
SkAddFlagToString(str, SkToBool(SkPaint::kStrikeThruText_Flag & rec->fInfo.fFlagsMask),
"StrikeThruText", &needSeparator);
SkAddFlagToString(str, SkToBool(SkPaint::kFakeBoldText_Flag & rec->fInfo.fFlagsMask),
"FakeBoldText", &needSeparator);
SkAddFlagToString(str, SkToBool(SkPaint::kLinearText_Flag & rec->fInfo.fFlagsMask),
"LinearText", &needSeparator);
SkAddFlagToString(str, SkToBool(SkPaint::kSubpixelText_Flag & rec->fInfo.fFlagsMask),
"SubpixelText", &needSeparator);
SkAddFlagToString(str, SkToBool(SkPaint::kDevKernText_Flag & rec->fInfo.fFlagsMask),
"DevKernText", &needSeparator);
SkAddFlagToString(str, SkToBool(SkPaint::kLCDRenderText_Flag & rec->fInfo.fFlagsMask),
"LCDRenderText", &needSeparator);
SkAddFlagToString(str, SkToBool(SkPaint::kEmbeddedBitmapText_Flag & rec->fInfo.fFlagsMask),
"EmbeddedBitmapText", &needSeparator);
SkAddFlagToString(str, SkToBool(SkPaint::kAutoHinting_Flag & rec->fInfo.fFlagsMask),
"Autohinted", &needSeparator);
SkAddFlagToString(str, SkToBool(SkPaint::kVerticalText_Flag & rec->fInfo.fFlagsMask),
"VerticalText", &needSeparator);
SkAddFlagToString(str, SkToBool(SkPaint::kGenA8FromLCD_Flag & rec->fInfo.fFlagsMask),
"GenA8FromLCD", &needSeparator);
}
str->append(") ");
str->append("paintBits: (");
if (0 == rec->fInfo.fPaintBits) {
str->append("None");
} else if (kEntirePaint_Bits == rec->fInfo.fPaintBits) {
str->append("EntirePaint");
} else {
bool needSeparator = false;
SkAddFlagToString(str, SkToBool(kStyle_Bit & rec->fInfo.fPaintBits), "Style",
&needSeparator);
SkAddFlagToString(str, SkToBool(kTextSkewX_Bit & rec->fInfo.fPaintBits), "TextSkewX",
&needSeparator);
SkAddFlagToString(str, SkToBool(kPathEffect_Bit & rec->fInfo.fPaintBits), "PathEffect",
&needSeparator);
SkAddFlagToString(str, SkToBool(kMaskFilter_Bit & rec->fInfo.fPaintBits), "MaskFilter",
&needSeparator);
SkAddFlagToString(str, SkToBool(kShader_Bit & rec->fInfo.fPaintBits), "Shader",
&needSeparator);
SkAddFlagToString(str, SkToBool(kColorFilter_Bit & rec->fInfo.fPaintBits), "ColorFilter",
&needSeparator);
SkAddFlagToString(str, SkToBool(kXfermode_Bit & rec->fInfo.fPaintBits), "Xfermode",
&needSeparator);
}
str->append(") ");
static const char* gModeStrings[SkXfermode::kLastMode+1] = {
"kClear", "kSrc", "kDst", "kSrcOver", "kDstOver", "kSrcIn", "kDstIn",
"kSrcOut", "kDstOut", "kSrcATop", "kDstATop", "kXor", "kPlus",
"kMultiply", "kScreen", "kOverlay", "kDarken", "kLighten", "kColorDodge",
"kColorBurn", "kHardLight", "kSoftLight", "kDifference", "kExclusion"
};
str->appendf("mode: %s ", gModeStrings[rec->fInfo.fColorMode]);
str->append("offset: (");
str->appendScalar(rec->fInfo.fOffset.fX);
str->append(", ");
str->appendScalar(rec->fInfo.fOffset.fY);
str->append(") ");
str->append("postTranslate: ");
if (rec->fInfo.fPostTranslate) {
str->append("true ");
} else {
str->append("false ");
}
rec->fPaint.toString(str);
rec = rec->fNext;
}
}