Commit 8b034999 authored Nov 28, 2017 by Greg Hackmann

PaintMeasureTextTest: only pause/resume not_cached benchmarks



Pausing and resuming the benchmark timer isn't needed unless we plan to
flush the text layout cache.  The cached benchmark runs are so fast on
high-end devices, the overhead of these extra calls can be significant
compared to the actual code being measured.

Test: run PaintMeasureTextTest on sailfish

Bug: 69634871
Change-Id: If8246154e50451d82ac96e026036aa4a42eaed8d
Signed-off-by: Greg Hackmann <ghackmann@google.com>
(cherry picked from commit ceb5dd0f)

parent d6ebb55c

apct-tests/perftests/core/src/android/graphics/perftests/PaintMeasureTextTest.java

+2 −2

Original line number	Diff line number	Diff line
		@@ -80,11 +80,11 @@ public class PaintMeasureTextTest {
		}

		while (state.keepRunning()) {
		state.pauseTiming();
		if (mCacheMode == DONT_USE_CACHE) {
		state.pauseTiming();
		Canvas.freeTextLayoutCaches();
		}
		state.resumeTiming();
		}

		paint.measureText(mText);
		}