drawBitmap is deprecated

Bug: skia:11216
Change-Id: I4affb8e00ff7e7b3e8d873ddfd653f397ca8d928
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/360979
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
diff --git a/docs/examples/Pixmap_writable_addrF16.cpp b/docs/examples/Pixmap_writable_addrF16.cpp
index 7962f30..c1c5d27 100644
--- a/docs/examples/Pixmap_writable_addrF16.cpp
+++ b/docs/examples/Pixmap_writable_addrF16.cpp
@@ -14,12 +14,12 @@
     SkBitmap bitmap;
     canvas->scale(20, 20);
     bitmap.installPixels(pixmap);
-    canvas->drawBitmap(bitmap, 0, 0);
+    canvas->drawImage(bitmap.asImage(), 0, 0);
     uint16_t* pixel2 = pixmap.writable_addrF16(0, 1);
     for (int i = 0; i < 4; ++i) {
         pixel2[i] = storage[0][i];
     }
     bitmap.installPixels(pixmap);
-    canvas->drawBitmap(bitmap, 4, 0);
+    canvas->drawImage(bitmap.asImage(), 4, 0);
 }
 }  // END FIDDLE