commit 81f60ecd9cc0e7c507f9e1f05862bee6a19ee0c6
author Mike Reed <reed@google.com> Tue May 15 10:09:52 2018 -0400
committer Skia Commit-Bot <skia-commit-bot@chromium.org> Tue May 15 14:29:43 2018 +0000
tree 6022389b6b7aa8789d8f86759ed208c24a3d3c03
parent 6bbd386a0e4bf13cd7abb887900018a56e24091b

Allow slides/gms to extend the UI

Bug: skia:
Change-Id: Ia5971d827e6e05ab6cc30af3105b3b32ee691a34
Reviewed-on: https://skia-review.googlesource.com/128321
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>

tools/viewer/Slide.h

diff --git a/tools/viewer/Slide.h b/tools/viewer/Slide.h
index e23a2eb..127b32d 100644
--- a/tools/viewer/Slide.h
+++ b/tools/viewer/Slide.h
@@ -15,6 +15,7 @@
 
 class SkCanvas;
 class SkAnimTimer;
+class SkMetaData;
 
 class Slide : public SkRefCnt {
 public:
@@ -33,6 +34,9 @@
     virtual bool onMouse(SkScalar x, SkScalar y, sk_app::Window::InputState state,
                          uint32_t modifiers) { return false; }
 
+    virtual bool onGetControls(SkMetaData*) { return false; }
+    virtual void onSetControls(const SkMetaData&) {}
+
     SkString getName() { return fName; }