Refugee from Dead Machine 11: Add SkCanvas::drawLitAtlas call

src/core/SkCanvas.cpp

Index: src/core/SkCanvas.cpp
diff --git a/src/core/SkCanvas.cpp b/src/core/SkCanvas.cpp
index fe6694d154880370d79659b67bf0f17590a25dcf..b700ce147b1ea57c86cfc58352d063a6f06d5cef 100644
--- a/src/core/SkCanvas.cpp
+++ b/src/core/SkCanvas.cpp
@@ -1932,6 +1932,22 @@ void SkCanvas::drawAtlas(const SkImage* atlas, const SkRSXform xform[], const Sk
     this->onDrawAtlas(atlas, xform, tex, colors, count, mode, cull, paint);
 }
 
+void SkCanvas::drawLitAtlas(const SkImage* atlas, const SkRSXform xforms[],
+                            const SkRect diffTex[], const SkRect normTex[],
+                            const SkColor colors[], int count, SkXfermode::Mode mode,
+                            const SkRect* cull, const SkPaint* paint,
+                            const SkLight lights[], int numLights) {
+    if (count <= 0) {
+        return;
+    }
+    SkASSERT(atlas);
+    SkASSERT(xforms);
+    SkASSERT(diffTex);
+    SkASSERT(normTex);
+    this->onDrawLitAtlas(atlas, xforms, diffTex, normTex, colors, count, mode, cull,
+                         paint, lights, numLights);
+}
+
 void SkCanvas::legacy_drawImageRect(const SkImage* image, const SkRect* src, const SkRect& dst,
                                     const SkPaint* paint, SrcRectConstraint constraint) {
     if (src) {
@@ -2621,6 +2637,28 @@ void SkCanvas::onDrawAtlas(const SkImage* atlas, const SkRSXform xform[], const
     LOOPER_END
 }
 
+void SkCanvas::onDrawLitAtlas(const SkImage* atlas, const SkRSXform xform[],
+                              const SkRect diffTex[], const SkRect normTex[],
+                              const SkColor colors[], int count, SkXfermode::Mode mode,
+                              const SkRect* cull, const SkPaint* paint,
+                              const SkLight lights[], int numLights) {
+    if (cull && this->quickReject(*cull)) {
+        return;
+    }
+
+    SkPaint pnt;
+    if (paint) {
+        pnt = *paint;
+    }
+    
+    LOOPER_BEGIN(pnt, SkDrawFilter::kPath_Type, NULL)
+    while (iter.next()) {
+        iter.fDevice->drawLitAtlas(iter, atlas, xform, diffTex, normTex, colors, count, mode, pnt,
+                                   lights, numLights);
+    }
+    LOOPER_END
+}
+
 //////////////////////////////////////////////////////////////////////////////
 // These methods are NOT virtual, and therefore must call back into virtual
 // methods, rather than actually drawing themselves.