optimized android browser
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Android is a Linux-based operating systemfor mobile devices such
as smartphones and tablet computers.
It is developed by the Open Handset Alliance,
led by Google, and other companies. Today,Android is used by almost half of the leading
mobile manufacturers.
In 2008, when it was launched on devices, itdid not even have a decent music player. But in
four years time, with the help of new version
releases, it rose in popularity to such an extent
that now, it competes with the windows mobile
operating system and even the Apple iOS.
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The Standard Android Logo
Android, Inc. was founded in Palo Alto, California, United States in
October, 2003 by
Andy Rubin (co-founder of Danger),
Rich Miner (co-founder of Wildfire Communications, Inc.),
Nick Sears (once VP at T-Mobile),Chris White (headed design and interface development at WebTV)to develop, in Rubin's words
...smarter mobile devices that are more aware of its owner's
location and preferences".
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Google acquired Android Inc. on August 17, 2005, making
Android Inc. a wholly owned subsidiary of Google Inc. Keyemployees of Android Inc.
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Recent releases
mainlydid speed, memory, and performance
optimizations.
refined the user interface, improved the soft
keyboard and copy/paste features and improved gaming performance.
was a tablet-oriented release which supportslarger screen devices and introduces many new user interface features,
support for multi-core processors, hardware acceleration for
graphics and full system encryption.
The first device featuring this version, the Motorola Xoom tablet, went
on sale in February 2011.
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, released in May 2011, added support for extra input
devices, USB host mode for transferring information directly from cameras
and other devices, and the Google Movies and Books apps.
, released in July 2011, added optimization for a broader
range of screen sizes, new "zoom-to-fill" screen compatibility mode, loading
media files directly from SD card, and an extended screen support API.
announced in October 2011, brought
Honeycomb features to smartphones and added new features including
facial recognition unlock, network data usage monitoring and control,
unified social networking contacts, photography enhancements, offline
email searching, app folders.
Android 4.0.4 is the latest Android version that is available tophones.The source code of Android 4.0.1 was released on November
14, 2011.
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is a specification
intended to be used as an interface by software components to communicate
with each other. An API may include specifications for routines, data
structures, object classes, and variables. An API specification can take many
forms, including an International.
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The Browser developed is faster and smoother than Opera
Mobile.
Also, it is smaller in size than Opera.
Size of Opera Mobile is around 5MB.
Size of the browser developed here is only 1.46 MB.
The biggest advantage is that Android Application Development is
open source so anyone with the knowledge of Android coding can
use this browser as the base model and can enhance its
functionalities.
The browser developed loads rich graphic contents smoothly.
It also saves pages (unlike the default Android Web Browser) so
that they can be viewed later on when the user is offline.
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Popularity graph of various Mobile web browsers
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The design of the application, i.e. the Android Web Browser, is done
using the Eclipse JAVA Standard Edition IDE.
The version of Eclipse used in this project is INDIGO.
Indigo is used to write JAVA application programs using JAVA
packages.
But to write the programs for android applications, Android SDK tools
are required for which we have downloaded Android SDK from the
official site for Android Developers.
In addition to Android SDK, we also have to install Android ADT plug
ins to kick start our work.
After downloading and installing Android SDK, we have to install the
required SDK tools, the google APIs for Android versions and the android
versions itself.
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JAVA Files XML FilesReference ID
Compilation
.apk File
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Eclipse Indigo Android SDKSDK Manager
Android Application
Development
Java Packages Android Packages
AVD Manager
Emulator
Integration
of Software
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XML Files
Text file Graphical Interface
While working on .xml files we have two windows, one for writing the
code and the other one for viewing the generated graphical interface.
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Complete Android Browser BTP
Package
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Android SDK Manager is used to install thetools, platforms & APIs
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AVD Manager
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Emulator
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MAIN MENU STARTUP SCREEN
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BROWSER MENU
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