| |
| /* |
| * Copyright 2012 Google Inc. |
| * |
| * Use of this source code is governed by a BSD-style license that can be |
| * found in the LICENSE file. |
| */ |
| |
| #include "SkObjectParser.h" |
| |
| /* TODO(chudy): Replace all std::strings with char */ |
| |
| SkString* SkObjectParser::BitmapToString(const SkBitmap& bitmap) { |
| SkString* mBitmap = new SkString("SkBitmap: "); |
| mBitmap->append("W: "); |
| mBitmap->appendS32(bitmap.width()); |
| mBitmap->append(" H: "); |
| mBitmap->appendS32(bitmap.height()); |
| |
| const char* gConfigStrings[] = { |
| "None", "A1", "A8", "Index8", "RGB565", "ARGB4444", "ARGB8888", "RLE8" |
| }; |
| SkASSERT(SkBitmap::kConfigCount == 8); |
| |
| mBitmap->append(" Config: "); |
| mBitmap->append(gConfigStrings[bitmap.getConfig()]); |
| |
| if (bitmap.isOpaque()) { |
| mBitmap->append(" opaque"); |
| } else { |
| mBitmap->append(" not-opaque"); |
| } |
| |
| if (bitmap.isImmutable()) { |
| mBitmap->append(" immutable"); |
| } else { |
| mBitmap->append(" not-immutable"); |
| } |
| |
| if (bitmap.isVolatile()) { |
| mBitmap->append(" volatile"); |
| } else { |
| mBitmap->append(" not-volatile"); |
| } |
| |
| mBitmap->append(" genID: "); |
| mBitmap->appendS32(bitmap.getGenerationID()); |
| |
| return mBitmap; |
| } |
| |
| SkString* SkObjectParser::BoolToString(bool doAA) { |
| SkString* mBool = new SkString("Bool doAA: "); |
| if (doAA) { |
| mBool->append("True"); |
| } else { |
| mBool->append("False"); |
| } |
| return mBool; |
| } |
| |
| SkString* SkObjectParser::CustomTextToString(const char* text) { |
| SkString* mText = new SkString(text); |
| return mText; |
| } |
| |
| SkString* SkObjectParser::IntToString(int x, const char* text) { |
| SkString* mInt = new SkString(text); |
| mInt->append(" "); |
| mInt->appendScalar(SkIntToScalar(x)); |
| return mInt; |
| } |
| |
| SkString* SkObjectParser::IRectToString(const SkIRect& rect) { |
| SkString* mRect = new SkString("SkIRect: "); |
| mRect->append("L: "); |
| mRect->appendS32(rect.left()); |
| mRect->append(", T: "); |
| mRect->appendS32(rect.top()); |
| mRect->append(", R: "); |
| mRect->appendS32(rect.right()); |
| mRect->append(", B: "); |
| mRect->appendS32(rect.bottom()); |
| return mRect; |
| } |
| |
| SkString* SkObjectParser::MatrixToString(const SkMatrix& matrix) { |
| SkString* mMatrix = new SkString("SkMatrix: ("); |
| for (int i = 0; i < 8; i++) { |
| mMatrix->appendScalar(matrix.get(i)); |
| mMatrix->append("), ("); |
| } |
| mMatrix->appendScalar(matrix.get(8)); |
| mMatrix->append(")"); |
| return mMatrix; |
| } |
| |
| SkString* SkObjectParser::PaintToString(const SkPaint& paint) { |
| SkColor color = paint.getColor(); |
| SkString* mPaint = new SkString("SkPaint: Color: 0x"); |
| mPaint->appendHex(color); |
| |
| return mPaint; |
| } |
| |
| SkString* SkObjectParser::PathToString(const SkPath& path) { |
| SkString* mPath = new SkString("Path ("); |
| |
| static const char* gFillStrings[] = { |
| "Winding", "EvenOdd", "InverseWinding", "InverseEvenOdd" |
| }; |
| |
| mPath->append(gFillStrings[path.getFillType()]); |
| mPath->append(", "); |
| |
| static const char* gConvexityStrings[] = { |
| "Unknown", "Convex", "Concave" |
| }; |
| SkASSERT(SkPath::kConcave_Convexity == 2); |
| |
| mPath->append(gConvexityStrings[path.getConvexity()]); |
| mPath->append(", "); |
| |
| if (path.isRect(NULL)) { |
| mPath->append("isRect, "); |
| } else { |
| mPath->append("isNotRect, "); |
| } |
| |
| mPath->appendS32(path.countVerbs()); |
| mPath->append("V, "); |
| mPath->appendS32(path.countPoints()); |
| mPath->append("P): "); |
| |
| static const char* gVerbStrings[] = { |
| "Move", "Line", "Quad", "Cubic", "Close", "Done" |
| }; |
| static const int gPtsPerVerb[] = { 1, 1, 2, 3, 0, 0 }; |
| static const int gPtOffsetPerVerb[] = { 0, 1, 1, 1, 0, 0 }; |
| SkASSERT(SkPath::kDone_Verb == 5); |
| |
| SkPath::Iter iter(const_cast<SkPath&>(path), false); |
| SkPath::Verb verb; |
| SkPoint points[4]; |
| |
| for(verb = iter.next(points, false); |
| verb != SkPath::kDone_Verb; |
| verb = iter.next(points, false)) { |
| |
| mPath->append(gVerbStrings[verb]); |
| mPath->append(" "); |
| |
| for (int i = 0; i < gPtsPerVerb[verb]; ++i) { |
| mPath->append("("); |
| mPath->appendScalar(points[gPtOffsetPerVerb[verb]+i].fX); |
| mPath->append(", "); |
| mPath->appendScalar(points[gPtOffsetPerVerb[verb]+i].fY); |
| mPath->append(") "); |
| } |
| } |
| |
| SkString* boundStr = SkObjectParser::RectToString(path.getBounds(), " Bound: "); |
| |
| if (NULL != boundStr) { |
| mPath->append(*boundStr); |
| SkDELETE(boundStr); |
| } |
| |
| return mPath; |
| } |
| |
| SkString* SkObjectParser::PointsToString(const SkPoint pts[], size_t count) { |
| SkString* mPoints = new SkString("SkPoints pts[]: "); |
| for (unsigned int i = 0; i < count; i++) { |
| mPoints->append("("); |
| mPoints->appendScalar(pts[i].fX); |
| mPoints->append(","); |
| mPoints->appendScalar(pts[i].fY); |
| mPoints->append(")"); |
| } |
| return mPoints; |
| } |
| |
| SkString* SkObjectParser::PointModeToString(SkCanvas::PointMode mode) { |
| SkString* mMode = new SkString("SkCanvas::PointMode: "); |
| if (mode == SkCanvas::kPoints_PointMode) { |
| mMode->append("kPoints_PointMode"); |
| } else if (mode == SkCanvas::kLines_PointMode) { |
| mMode->append("kLines_Mode"); |
| } else if (mode == SkCanvas::kPolygon_PointMode) { |
| mMode->append("kPolygon_PointMode"); |
| } |
| return mMode; |
| } |
| |
| SkString* SkObjectParser::RectToString(const SkRect& rect, const char* title) { |
| |
| SkString* mRect = new SkString; |
| |
| if (NULL == title) { |
| mRect->append("SkRect: "); |
| } else { |
| mRect->append(title); |
| } |
| mRect->append("("); |
| mRect->appendScalar(rect.left()); |
| mRect->append(", "); |
| mRect->appendScalar(rect.top()); |
| mRect->append(", "); |
| mRect->appendScalar(rect.right()); |
| mRect->append(", "); |
| mRect->appendScalar(rect.bottom()); |
| mRect->append(")"); |
| return mRect; |
| } |
| |
| SkString* SkObjectParser::RegionOpToString(SkRegion::Op op) { |
| SkString* mOp = new SkString("SkRegion::Op: "); |
| if (op == SkRegion::kDifference_Op) { |
| mOp->append("kDifference_Op"); |
| } else if (op == SkRegion::kIntersect_Op) { |
| mOp->append("kIntersect_Op"); |
| } else if (op == SkRegion::kUnion_Op) { |
| mOp->append("kUnion_Op"); |
| } else if (op == SkRegion::kXOR_Op) { |
| mOp->append("kXOR_Op"); |
| } else if (op == SkRegion::kReverseDifference_Op) { |
| mOp->append("kReverseDifference_Op"); |
| } else if (op == SkRegion::kReplace_Op) { |
| mOp->append("kReplace_Op"); |
| } else { |
| mOp->append("Unknown Type"); |
| } |
| return mOp; |
| } |
| |
| SkString* SkObjectParser::RegionToString(const SkRegion& region) { |
| SkString* mRegion = new SkString("SkRegion: Data unavailable."); |
| return mRegion; |
| } |
| |
| SkString* SkObjectParser::SaveFlagsToString(SkCanvas::SaveFlags flags) { |
| SkString* mFlags = new SkString("SkCanvas::SaveFlags: "); |
| if(flags == SkCanvas::kMatrixClip_SaveFlag) { |
| mFlags->append("kMatrixClip_SaveFlag"); |
| } else if (flags == SkCanvas::kClip_SaveFlag) { |
| mFlags->append("kClip_SaveFlag"); |
| } else if (flags == SkCanvas::kHasAlphaLayer_SaveFlag) { |
| mFlags->append("kHasAlphaLayer_SaveFlag"); |
| } else if (flags == SkCanvas::kFullColorLayer_SaveFlag) { |
| mFlags->append("kFullColorLayer_SaveFlag"); |
| } else if (flags == SkCanvas::kClipToLayer_SaveFlag) { |
| mFlags->append("kClipToLayer_SaveFlag"); |
| } else if (flags == SkCanvas::kMatrixClip_SaveFlag) { |
| mFlags->append("kMatrixClip_SaveFlag"); |
| } else if (flags == SkCanvas::kARGB_NoClipLayer_SaveFlag) { |
| mFlags->append("kARGB_NoClipLayer_SaveFlag"); |
| } else if (flags == SkCanvas::kARGB_ClipLayer_SaveFlag) { |
| mFlags->append("kARGB_ClipLayer_SaveFlag"); |
| } else { |
| mFlags->append("Data Unavailable"); |
| } |
| return mFlags; |
| } |
| |
| SkString* SkObjectParser::ScalarToString(SkScalar x, const char* text) { |
| SkString* mScalar = new SkString(text); |
| mScalar->append(" "); |
| mScalar->appendScalar(x); |
| return mScalar; |
| } |
| |
| SkString* SkObjectParser::TextToString(const void* text, size_t byteLength) { |
| SkString* mText = new SkString(6+byteLength+1); |
| mText->append("Text: "); |
| mText->append((char*) text, byteLength); |
| return mText; |
| } |