[Android] Android Source Code

1. Download source code
   
   • On windows
     Must install the following tools
     
     • Cygwin
       
       1. Web/curl
          
       2. Utils/gnupg
          
       3. Interpreters/python
     • Help
       If error takes place when to download source code, please refer to:
       *[cygwin]
       
     • xxx
       
   • xxx
     
2. Source Code
   
   • Download All
     
   • Download Sub-Project
     common sub-projects
     
     • platform/sdk.git
     • platform/frameworks/base.git
     • platform/frameworks/ex.git
     • platform/libcore.git
       
     • platform/dalvik.git
     • platform/development.git
       
     • platform/packages/apps/xxx
     • platform/packages/inputmethods/xxx
     • platform/packages/providers/xxx
     • kernel/xxx
       
   • Online Review
     
   • Source Code Tutorial
     http://www.anddev.org/android-tutorials-with-source-code-f39/
     
3. Core Library
   frameworks/base/core/java/
   ie:
   android.app.Activity is implemented as Activity.java in sub-folder /android/app/ frameworks/base/core/java/android/app/Activity.java
   
   android.os.Handler is implemented in
   frameworks/base/core/java/android/os/Handler.java
   
   
4. Application
   1.6/packages/apps/
   packages/apps/
   
   ie:
   Settings are located in
   1.6/packages/apps/Settings/
   
5. How to rebuild the android emulator specific kernel
   
   
6. Browse Source
   Download from: sub-project description:
   
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