Fixed EdgeEffect drawn on non-RecordingCanvas

Fixes: 183079166

When the EdgeEffect was drawn on a non-RecordingCanvas, the
animation was never completed when using TYPE_STRETCH. Because
TYPE_STRETCH can only be applied to RecordingCanvas, the
animation ends immediately when drawn on a non-RecordingCanvas.

Test: manual, I53d59a3b3cd14be658d899ff41c1fa4b83a98a32
Change-Id: I29c04ff7e0aa3269c1b4e9e503dfa641195820a8
1 file changed