emoji downloads for android phones

In Android, if you need to use the Emoji expression, you will find that on some devices, some of the Emoji expression will be shown in the form of Tofu block "?", because the current device does not support this Emoji expression.In Android support, a new emojicompat has been

Starting with the Android 2.3 (API level 9), Android uses system Services (service) to provide download Manager to optimize the processing of long time downloads. Download Manager handles HTTP connections and monitors the state changes in the connection and the system reboots to ensure that each download task completes successfully.Using Download Manager is a goo

Build the I-jetty environment on Android devices-web servers on mobile phones, androidi-jetty This article mainly shares with you how to build an Android device into a web server. 　　Compile I-jetty 1. download the source code, http://code.google.com/p/i-jetty/downloads/list 2. decompress the file, enter the directory w

Intelligent Robot Introduction: Amarino is an interesting application platform that enables connections between Android phones and Arduino. Currently, there are many plug-ins Based on amarino to solve various problems. And it is an open-source project. Amarino is basically composed of three main parts: Android applications are called "amarino" The Arduino lib

[] selectionargs) {curso R cursor = NULL; String column = MediaStore.Images.Media.DATA; string[] projection = {column}; try {cursor = Context.getcontentresolver (). Query (URI, projection, selection, Selectionargs, null); if (cursor! = NULL Cursor.movetofirst ()) {int index = cursor.getcolumnindexorthrow (column); Return cursor.getstring (index); }} finally {if (cursor! = NULL) cursor.close (); } returnNull }/** * @param uri t