diff options
| author | Adam Lesinski <adamlesinski@google.com> | 2018-01-08 17:38:30 -0800 |
|---|---|---|
| committer | Adam Lesinski <adamlesinski@google.com> | 2018-01-24 15:19:09 -0800 |
| commit | 64ee69d0f1f412edee2eb7a0c846deebbfa37ef9 (patch) | |
| tree | a75c88533a52604ac4a4b5decb4ec1c1710d1cc4 /libs/androidfw/Android.bp | |
| parent | d9c809c480e22ccced6762268efaa30bb9a6e491 (diff) | |
libandroidfw: Improve performance of AssetManager2
AssetManager2 relied on creating a list of configurations
present in the resource table so as to avoid copying and
converting ResTable_config's from the APK on every
resource retrieval.
ResTable, however, had a better optimization that pruned
the configurations that didn't match the currently set
configuration. This vastly reduced the number of ResTable_configs
to test.
In this CL, AssetManager2 follows suite with this optimization
and only maintains the filtered ResTable_configs, falling back
to the slow path when the configuration is overridden.
Test: mma frameworks/base/libs/androidfw
Test: adb sync system data
Test: adb shell /data/benchmarktest64/libandroidfw_benchmarks/libandroidfw_benchmarks
Change-Id: I5d46f8b005a37b72750d00bd75f090e7b5a36f60
Diffstat (limited to 'libs/androidfw/Android.bp')
| -rw-r--r-- | libs/androidfw/Android.bp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libs/androidfw/Android.bp b/libs/androidfw/Android.bp index 7c9078b164a2..70d52164ff74 100644 --- a/libs/androidfw/Android.bp +++ b/libs/androidfw/Android.bp @@ -145,6 +145,7 @@ cc_test { "tests/TypeWrappers_test.cpp", "tests/ZipUtils_test.cpp", ], + static_libs: ["libgmock"], target: { android: { srcs: [ |