tree 3fb8a5e978f6b152bd8315590d89c1c2434daf92
parent 1ffe8c9b56798baf6cac68a6dd6d539e0ccaad82
author Tsuyoshi Matsuzaki <matsuzakit@google.com> 1420147787 +0000
committer Yohei Yukawa <yukawa@google.com> 1420147787 +0000

Fix resource leak on onDestroy

Starting from Android 5.0, IME processes can be alive even after Service.onDestory is called depending on the available memory so that we can switch IMEs as fast as possible.
https://android.googlesource.com/platform/frameworks/base/+/f0f94d129b6eb3c48624e915898d86d4f2de59ff

However, this change revealed that Mozc has not released all the Java objects on Service.onDestory, which can be observed as an increasing memory usage of Mozc.

Closes Issue 265.

BUG=Issue mozc:265
TEST=manually done with Nexus 5 / Android 5.0.1 (LRX22C)

git-svn-id: https://mozc.googlecode.com/svn/trunk@474 a6090854-d499-a067-5803-1114d4e51264