commit 2a475eae622adc1e8fa29206be1eaf862c23548e
author Cary Clark <caryclark@google.com> Fri Apr 28 15:35:12 2017 -0400
committer Skia Commit-Bot <skia-commit-bot@chromium.org> Fri Apr 28 20:41:04 2017 +0000
tree 6bad5dbe2ef7aad1c7e657df6bd8cfe3a752c5fd
parent ec138b40ba940ab0d76b5550ee2c5505629c5293

add drawString helper to canvas

Many tests and examples use drawText with
a guess of how long the text is in bytes,
or a call to strlen(). Add a helper to
SkCanvas to simplify these examples.

Add another helper for SkString.

R=reed@google.com

Change-Id: I0204a31e938f065606f08ee7cd9a6b36db791ee2
Reviewed-on: https://skia-review.googlesource.com/13642
Commit-Queue: Cary Clark <caryclark@google.com>
Reviewed-by: Cary Clark <caryclark@google.com>
Reviewed-by: Mike Reed <reed@google.com>
Reviewed-by: Cary Clark <caryclark@skia.org>

gm/bitmapfilters.cpp

diff --git a/gm/bitmapfilters.cpp b/gm/bitmapfilters.cpp
index b99ab10..4d31cae 100644
--- a/gm/bitmapfilters.cpp
+++ b/gm/bitmapfilters.cpp
@@ -52,7 +52,7 @@
     paint.setAntiAlias(true);
     sk_tool_utils::set_portable_typeface(&paint);
     const char* name = sk_tool_utils::colortype_name(bm.colorType());
-    canvas->drawText(name, strlen(name), x, SkIntToScalar(bm.height())*scale*5/8,
+    canvas->drawString(name, x, SkIntToScalar(bm.height())*scale*5/8,
                      paint);
     canvas->translate(SkIntToScalar(48), 0);