Provide an option in bench_pictures to count pixel ram.
In SkLruImageCache, provide an option to keep all pixels, and document
the new behavior.
In gm/factory.cpp, set the budget for the Lru image cache to 1, to
retain (basically) the old behavior.
BUG=https://code.google.com/p/skia/issues/detail?id=1010
Review URL: https://codereview.chromium.org/12378075
git-svn-id: http://skia.googlecode.com/svn/trunk@7972 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/gm/factory.cpp b/gm/factory.cpp
index b55532e..f4e8ae3 100644
--- a/gm/factory.cpp
+++ b/gm/factory.cpp
@@ -42,7 +42,7 @@
SkBitmapFactory factory(&SkImageDecoder::DecodeMemoryToTarget);
// Create a cache which will boot the pixels out anytime the
// bitmap is unlocked.
- SkAutoTUnref<SkLruImageCache> cache(SkNEW_ARGS(SkLruImageCache, (0)));
+ SkAutoTUnref<SkLruImageCache> cache(SkNEW_ARGS(SkLruImageCache, (1)));
factory.setImageCache(cache);
factory.installPixelRef(data, &fBitmap);
}