1. Context.getFilesDir() http://developer.android.com/reference/android/content/Context.html#getFilesDir() " Returns the absolute path to the directory on the filesystem where files created withopenFileOutput(String, int) are stored. No permissions a…
/*查阅api ---context1.abstract AssetManager getAssets() Returns an AssetManager instance for the application's package. 得到assets目录下的资源 2.abstract File getCacheDir() Returns the absolute path to the application specific cache directory on the fi…
转自:https://developers.google.com/wallet/instant-buy/android/tutorial This tutorial guides you through integrating Instant Buy into a purchase flow, in the context of an example bike store. The tutorial provides details and complete source code to hel…