Add drawBitmapLattice() API

src/core/SkCanvas.cpp

Index: src/core/SkCanvas.cpp
diff --git a/src/core/SkCanvas.cpp b/src/core/SkCanvas.cpp
index 3067772c8ad87db06b7ac588f14c61afd141239a..59cf2177a83e954f52ed523e3c136d9842e97e41 100644
--- a/src/core/SkCanvas.cpp
+++ b/src/core/SkCanvas.cpp
@@ -2036,6 +2036,17 @@ void SkCanvas::drawBitmapNine(const SkBitmap& bitmap, const SkIRect& center, con
     this->onDrawBitmapNine(bitmap, center, dst, paint);
 }
 
+void SkCanvas::drawBitmapNine(const SkBitmap& bitmap, const NinePatchDivs& divs, const SkRect& dst,
+                              const SkPaint* paint) {
+    if (bitmap.drawsNothing() || dst.isEmpty()) {
+        return;
+    }
+    if (!SkNinePatchIter::Valid(bitmap.width(), bitmap.height(), divs)) {
+        this->drawBitmapRect(bitmap, dst, paint);
+    }
+    this->onDrawBitmapNine(bitmap, divs, dst, paint);
+}
+
 void SkCanvas::drawAtlas(const SkImage* atlas, const SkRSXform xform[], const SkRect tex[],
                          const SkColor colors[], int count, SkXfermode::Mode mode,
                          const SkRect* cull, const SkPaint* paint) {
@@ -2516,6 +2527,31 @@ void SkCanvas::onDrawBitmapNine(const SkBitmap& bitmap, const SkIRect& center, c
     LOOPER_END
 }
 
+void SkCanvas::onDrawBitmapNine(const SkBitmap& bitmap, const NinePatchDivs& divs,
+                                const SkRect& dst, const SkPaint* paint) {
+    SkDEBUGCODE(bitmap.validate();)
+
+    if (nullptr == paint || paint->canComputeFastBounds()) {
+        SkRect storage;
+        if (this->quickReject(paint ? paint->computeFastBounds(dst, &storage) : dst)) {
+            return;
+        }
+    }
+
+    SkLazyPaint lazy;
+    if (nullptr == paint) {
+        paint = lazy.init();
+    }
+
+    LOOPER_BEGIN(*paint, SkDrawFilter::kBitmap_Type, &dst)
+
+    while (iter.next()) {
+        iter.fDevice->drawBitmapNine(iter, bitmap, divs, dst, looper.paint());
+    }
+
+    LOOPER_END
+}
+
 class SkDeviceFilteredPaint {
 public:
     SkDeviceFilteredPaint(SkBaseDevice* device, const SkPaint& paint) {