drawTextRSXform

src/core/SkRecordDraw.cpp

 /*
  * Copyright 2014 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkLayerInfo.h"
 #include "SkRecordDraw.h"
 #include "SkPatchUtils.h"
@@ skipping 96 matching lines @@
 DRAW(DrawPatch, drawPatch(r.cubics, r.colors, r.texCoords, r.xmode, r.paint));
 DRAW(DrawPicture, drawPicture(r.picture, &r.matrix, r.paint));
 DRAW(DrawPoints, drawPoints(r.mode, r.count, r.pts, r.paint));
 DRAW(DrawPosText, drawPosText(r.text, r.byteLength, r.pos, r.paint));
 DRAW(DrawPosTextH, drawPosTextH(r.text, r.byteLength, r.xpos, r.y, r.paint));
 DRAW(DrawRRect, drawRRect(r.rrect, r.paint));
 DRAW(DrawRect, drawRect(r.rect, r.paint));
 DRAW(DrawText, drawText(r.text, r.byteLength, r.x, r.y, r.paint));
 DRAW(DrawTextBlob, drawTextBlob(r.blob, r.x, r.y, r.paint));
 DRAW(DrawTextOnPath, drawTextOnPath(r.text, r.byteLength, r.path, &r.matrix, r.paint));
+DRAW(DrawTextRSXform, drawTextRSXform(r.text, r.byteLength, r.xforms, r.cull, r.paint));
 DRAW(DrawAtlas, drawAtlas(r.atlas, r.xforms, r.texs, r.colors, r.count, r.mode, r.cull, r.paint));
 DRAW(DrawVertices, drawVertices(r.vmode, r.vertexCount, r.vertices, r.texs, r.colors,
                                 r.xmode, r.indices, r.indexCount, r.paint));
 DRAW(DrawAnnotation, drawAnnotation(r.rect, r.key.c_str(), r.value));
 #undef DRAW
 
 template <> void Draw::draw(const DrawDrawable& r) {
     SkASSERT(r.index >= 0);
     SkASSERT(r.index < fDrawableCount);
     if (fDrawables) {
@@ skipping 320 matching lines @@
         return this->adjustAndMap(dst, &op.paint);
     }
     Bounds bounds(const DrawVertices& op) const {
         SkRect dst;
         dst.set(op.vertices, op.vertexCount);
         return this->adjustAndMap(dst, &op.paint);
     }
 
     Bounds bounds(const DrawAtlas& op) const {
         if (op.cull) {
+            // TODO: <reed> can we pass nullptr for the paint? Isn't cull already "correct"
+            // for the paint (by the caller)?
             return this->adjustAndMap(*op.cull, op.paint);
         } else {
             return fCurrentClipBounds;
         }
     }
 
     Bounds bounds(const DrawPicture& op) const {
         SkRect dst = op.picture->cullRect();
         op.matrix.mapRect(&dst);
         return this->adjustAndMap(dst, op.paint);
@@ skipping 34 matching lines @@
 
         // That maximum padding happens to always be the right pad today.
         SkASSERT(pad.fLeft == -pad.fRight);
         SkASSERT(pad.fTop  == -pad.fBottom);
         SkASSERT(pad.fRight > pad.fBottom);
         dst.outset(pad.fRight, pad.fRight);
 
         return this->adjustAndMap(dst, &op.paint);
     }
 
+    Bounds bounds(const DrawTextRSXform& op) const {
+        if (op.cull) {
+            return this->adjustAndMap(*op.cull, nullptr);
+        } else {
+            return fCurrentClipBounds;
+        }
+    }
+
     Bounds bounds(const DrawTextBlob& op) const {
         SkRect dst = op.blob->bounds();
         dst.offset(op.x, op.y);
         return this->adjustAndMap(dst, &op.paint);
     }
 
     Bounds bounds(const DrawDrawable& op) const {
         return this->adjustAndMap(op.worstCaseBounds, nullptr);
     }
 
@@ skipping 283 matching lines @@
 
 void SkRecordComputeLayers(const SkRect& cullRect, const SkRecord& record, SkRect bounds[],
                            const SkBigPicture::SnapshotArray* pictList, SkLayerInfo* data) {
     SkRecords::CollectLayers visitor(cullRect, record, bounds, pictList, data);
     for (int curOp = 0; curOp < record.count(); curOp++) {
         visitor.setCurrentOp(curOp);
         record.visit(curOp, visitor);
     }
     visitor.cleanUp();
 }