文章分类 -  OS/Android

Android Dynamic Permission Apply
摘要:private static final int REQUEST_EXTERNAL_STORAGE = 1;private static String[] PERMISSIONS_STORAGE = { "android.permission.READ_EXTERNAL_STORAGE", "android.permission.WRITE_EXTERNA... 阅读全文

posted @ 2018-07-23 13:27 fanbird2008 阅读(231) 评论(0) 推荐(0)

OpenCV Sample On Android With NDK Build
摘要:1. unzip opencv-3.4.1-android-sdk.zip in d:/workspace/android directories in d:/workspace/android/OpenCV-android-sdk apk samples sdk 2. mkdir d:/works 阅读全文

posted @ 2018-03-30 19:25 fanbird2008 阅读(276) 评论(0) 推荐(0)

Android JNI Intro - Java Call Jni Example
摘要:MainActivity.java 阅读全文

posted @ 2017-12-11 19:28 fanbird2008 阅读(100) 评论(0) 推荐(0)

Android Intro - Activity LifeCycle 03
摘要:Android Activity生命周期 一、概念 1. 每个Activity实例都有其生命周期。在其生命周期内,activity在运行、暂停、停止三种可能的状态间进行转换。每次状态发生转换时,都有一个Activity方法将状态改变的消息通知给activity。 (此图来源于Android书籍权威指 阅读全文

posted @ 2017-12-02 22:14 fanbird2008 阅读(139) 评论(0) 推荐(0)

Android Intro - Activity LifeCycle 02
摘要:大家好,今天给大家详解一下Android中Activity的生命周期,我在前面也曾经讲过这方面的内容,但是像网上大多数文章一样,基本都是翻译Android API,过于笼统,相信大家看了,会有一点点的帮助,但是还不能完全吃透,所以我今天特意在重新总结一下. 首先看一下Android api中所提供的 阅读全文

posted @ 2017-12-02 22:12 fanbird2008 阅读(82) 评论(0) 推荐(0)

Android Intro - Activity LifeCycle 01
摘要:Android activity的生命周期 activity类处于android.app包中,继承体系如下: 1.java.lang.Object 2.android.content.Context 3.android.app.ApplicationContext 4.android.app.Act 阅读全文

posted @ 2017-12-02 22:11 fanbird2008 阅读(82) 评论(0) 推荐(0)

Android Teapot Classical logs
摘要:09-19 14:09:52.769 7517-7517/? I/art: Late-enabling -Xcheck:jni09-19 14:09:52.792 7517-7533/? E/art: Failed sending reply to debugger: Broken pipe09-1 阅读全文

posted @ 2017-09-19 14:12 fanbird2008 阅读(216) 评论(0) 推荐(0)

Android Teapot choreographer-30fps logs
摘要:09-19 11:51:04.291 3354-3354/? I/art: Late-enabling -Xcheck:jni09-19 11:51:04.352 3354-3354/com.sample.choreographer I/LoadedApk: makeApplication09-19 阅读全文

posted @ 2017-09-19 11:57 fanbird2008 阅读(452) 评论(0) 推荐(0)

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