developed android os

the left of the entire screen, that is, the distance from the left of the entire screenGetrawy (): Gets the y-coordinate of the Click event relative to the top edge of the entire screen, that is, the distance of the click event from the top edge of the screenWhere can these methods be used?GETRAWX and Getrawy are widely used in the previous blog, and can go there to see usage, GetX () and gety () are more likely to be used when customizing the view.Then there is a blog to write the first implem

Hi, this is a multi-window system developed based on Android 4.4. There are still many shortcomings. Please advise me more. The code is already open-source. Video addressSource Code address Done: 1. The APP is displayed in a window In PhoneWindowManager: layoutWindowLw (), the packageName filter is used to display the specified APP in a non-full screen size. Because an APP usually displays multiple acti

of different resolutions, I want to play meide. A game and software can be used in two ways. One is that we make adaptive screen games when playing games, for example, we take coordinates based on the screen width, height, image width, height, and so on, rather than writing the dead position coordinates. The second is the adaptive technology of Android OS after 1.6; However, in some cases, it is clear tha

The startup optimizations for Android are divided into three main parts:(1) bootloader optimization(2) Tailoring and optimization of Linux kernel(3) Tailoring and optimization of Android OS partsThis article focuses on the start-up optimization of the Android OS section, and

The Android OS platform reproduce the entire process of development of a variety of commonly used Android applications and classic Android games. These features not only facilitate the use of the majority of users, the launch of the Android

Android reverse engineering tool Dare usage (in Mac OS X), android Reverse Engineering In fact, this log is very simple. Try to finish it in two sentences. Dare is an apk reverse engineering tool released by the computer department of the University of Pennsylvania. Decompile the apk file used in the Android system int

Http://x73.cc/wap/index-wap2.php? P = 1500 --------------------------------------------------Remote Desktop Client for Symbian OS/Maemo/Android/IOS 09/22/2011 (AM) has been renewed for 196 times Author: admin Category: Wireless Hacking Comments: 5 comments Recently we started N900, so we started to make a variety of changes ..I recommended some software and N900 methods to learn from several wireless hacke

Manager Service07-30 06:50:53. 272: I/audiopolicyservice (381): loaded audio policy from legacy audio policy Hal (audio_policy)07-30 06:50:56. 022: D/androidruntime (393): >>>>>> androidruntime start com. Android. Internal. OS. zygoteinit 07-30 06:50:56. 022: D/androidruntime (393): checkjni is on07-30 06:50:56. 042: I/dalvikvm (393): dexopt: Mismatch Dep signature for '/system/framework. odex'07-30 06:50:

/4153933833_bdd657cde7_o.pngBut in recent years, the mobile phone operating system market has been sharply volatile. The leading rebel is Apple's iphone OS, with the second shockwave coming from Google's Android, and Palm's webOS in the fun, see Figure 6. It was commented that1. Symbian is too old to escape the fate of the twilight.2. iphone Maverick, take the fine line, become a fashion vane.3.

Tips: Small series before doing this step, have determined that the JDK and environment variables have been installed and configured correctly, about how to check the Java environment variables please Baidu.Cause Analysis: The Info.plist configuration file under the Android Studio installation package has a setting for the JVM version number, because the version number is too low to match my jdk1.8.0_31, so we need to change this version number, 1.6.

Not long ago, when Google launched its new Android system, it did not brag or even dull. Why is that? The reason: Google Play services (Google Play service). Back in September 2012, Google launched a program for Play store. It allows businesses to add new functionality to users of Andorid 2.2 and above without having to completely upgrade the OS. This program is called Google Play Services, which is the foc

The Deep OS is an Android third-party ROM, based on Google's Android code two shendu.com, based on the bottom of the optimization and development, so even in the lower configuration of the thousands of smart machines, but also the smooth running of the latest version of the Android system, in the user to update quickly

I believe some of the students have heard of the fire a few days ago a message, is Google to launch a brand-new operating system, named Andromeda, the new operating system integrates Android and Chrome OS, it is said that two hardware manufacturers have been developing based on The Andromeda system is scheduled to be available next year, and Android 8.0 will be i

In the latest Android platform (starting from Android 2.3), a new class is added, called strictmode (Android. OS. strictmode ). This class can be used to help developers improve their applications and provide various policies. These policies can be used to check and report problems existing in developers' applications

Really angry, the Code previously written is re-imported today, causing a lot of problems, At first, an error was reported. After half a day, it was a version problem. Then Baidu solved the problem. Http://blog.csdn.net/wang6279026/article/details/8564248 Later, I said that android. OS. networkonmainthreadexception is abnormal. I thought there was a problem with the code I wrote earlier. (I am not very g

Document directory Linux Mac OS X Get Android source code This document describes how to set up your local work environment, how to use repo to get the android files, and how to build the files on your machine. Related reading: For an overview of the entire code-Review and code-update process, see life of a patch. For reference details About Repo, see us

In front of a period of time only Cocos2d-x in IOS platform development, learning Cocos2d-x is not for his cross-platform features? Therefore, we must also master the development under Android, In order to detonate the cross-platform characteristics of Cocos2d-x, play its biggest strengths. Cocos2d-x version development is very fast, and in the development environment of Android + Eclipse configuration supe

Android Development Environment (windows OS) Supplement (-), android40-9 　　 I have set up an android development environment over the past few days and want to play with Android development. After querying CSDN, CNBLOG, and video websites, we finally set up the development environment and found that all the guidance wa

Lead: the US it website CNET wrote today that, unlike Microsoft and Apple, Google's key Chrome OS and Android operating systems have completely different ideas. Although this will obscure Google's development direction, as the fields involved in these two systems have become an important development trend in today's technology field, they are not mutually exclusive. The full text is as follows: 　　Two major

Http://blog.nielsen.com/nielsenwire/online_mobile/iphone-vs-android/ According to the report, in the U.S. smartphone market, RIM ranked first in the market with 35%, Apple iPhone OS ranked second in 28%, and Microsoft Windows Mobile ranked third in 19%, android OS ranks fourth in 9%. RIM's share of Microsoft's