disable screen capture android

, width, height); View.destroydrawingcache (); return BP; /** * Gets the current screen capture, does not contain status bar * @param activity * @return * by Hankkin at:2015-10-07 21:16:43/public static Bitmap Snapshotwi Thoutstatusbar (activity activity) {View view = Activity.getwindow (). Getdecorview (); View.setdrawingcacheenabled (True ); View.builddrawingcache (); Bitmap bmp = View.getdrawingcache ();

The Android development documentation specifically has a section explaining the problem. In a nutshell, activity is the most important mechanism for interacting with users, and any changes to the configuration can have an impact on the activity's interface, and the system destroys and rebuilds the activity to reflect the new configuration.Screen orientation (orientation) is a configuration that allows you to see the Javadoc of the configuration class

Many times, the use of touch screen fling, scroll and other gesture (gesture) operation will make the application of the user experience greatly improved, such as using scroll gestures in the browser scrolling, using fling in the reader page, etc. In the Android system, gesture recognition is achieved through the Gesturedetector.ongesturelistener interface, but William Rummaged through the official

How to implement the Android recording screenChrome 2017-02-15 15:32:01 release Your rating: 5.0 Collection0 CollectionI've long wanted to be able to record it directly from the Android screen and encode it in a variety of formats so that it can be embedded anywhere without the need to install any software.Now we are c

Android generates a long image for the scrollView that exceeds the screen size. androidscrollview Many times, we want to share all the content of an interface, but there is too much content, beyond the size of the screen, simple screenshots can no longer meet our needs, at this time, we can capture the Image Based on t

This issue is explained in a specific section in the Android development documentation. In simple terms, Activity is the most important mechanism for interaction with users. Any Configuration changes may affect the Activity interface, at this time, the system will destroy and recreate the Activity to reflect the new Configuration. Orientation is a Configuration. You can view the javadoc of the Configuration class to see other configurations, such as f

This article was reproduced from: http://blog.csdn.net/dddxxxx/article/details/54343976Reference article: http://blog.csdn.net/a345017062/article/details/6222962, http://bbs.gfan.com/android-146253-1-1.html.Android system boot display is divided into two processes, the first process from the press power key to frameworks start. The second process starts from frameworks to completion until the Launcher program is started.The first procedure shows a pic

Most of the time, the use of touch screen fling, scroll and other gesture (gesture) operations will greatly improve the user experience of the application, such as rolling the screen in the browser using scroll gestures, use fling to flip pages in the reader. In Android {Function onclick (){Function onclick (){Function onclick (){Function onclick (){Tagshow (Even

See a post, make notes, post in: http://topic.csdn.net/u/20110304/15/ae5279b1-692e-48a7-a5b9-0e579a3a6974.html What I want to record is: A service that provides the reminder function to automatically unlock and enable the screen. Write an activity to start the service. Use a thread to start the service. It will only be effective if the service is started on a black screen. Import

can also be res\drawable-hdpi\, etc.)5. In the deployment window, set the remote path of Styles_splash.xml to "res\values\".6. Recompile the project."Principle of implementation"Added a new activity to the app package to display the splash and then load the real content. This avoids the direct loading resulting in a long black screen."Precautions"1.backgroud can be a. png, or a. jpg. You can change the backgroud.png to the image you need.2. You can m

On the android unlock page, plug in USB to open the USB storage settings page. Press the HOME Key/Return key to directly return to launcher, instead of sliding the screen lock page.1) If you disable setting -- developer options -- USB debugging disable, it indicates that the current user mode is used, and USB is insert

"Disable lock screen, keep highlighting" on your code:1. Add code to OnCreate () in each activity:1 @Override2 protected voidonCreate (Bundle savedinstancestate) {3 Super. OnCreate (savedinstancestate);4 Setcontentview (r.layout.controller);5GetWindow (). Addflags (WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);//Keep the screen highlighted while the app is

screens on different platforms, we recommend that you store images of different versions in different folders as needed. Screen direction1. Automatic horizontal and vertical screen Switching You can create two layout-port and layout-land directories under the res directory, which are placed in two layout files: vertical screen and horizontal

1. Background The previous article on the source of the capture of the Android phone screen function (while pressing the power button and volume reduction, details http://blog.csdn.net/buptgshengod/article/details/19911909), After a week of research or not on the phone to implement the system screen-cutting function,

This article illustrates the way that Android programming implements a screen-forbidden hibernation. Share to everyone for your reference, specific as follows: There are two ways to implement this function, one is in the manifest.xml file declaration, one is in the code to modify the Layoutparams logo bit. Specifically as follows: 1, in the Manifest.xml file with user-permission declaration. the code is a

Landscape and portraitExample descriptionHow do you program the display direction of activity? In Android, to change the orientation of the screen display through the program, you must overwrite the Setrequestedorientation () method, and to get the current screen orientation, You need to access the Getrequestedorientation () method.This example, for a brief demon

During Development (for simulators) or when using a mobile phone (for Android phones), the lock screen password is sometimes forgotten. What should I do? There are two solutions: (here I mainly consider for developers (both for modifying the source code )): Solution 1: Disable the display of the screen lock interface

turned on, the settings screen rotates//0-57 degrees 125-236 degrees 306-360 degrees These intervals range from vertical screen//58-124 degrees to 237-305 degrees for horizontal screen if (orientation = =-1 | | (Orientation >= 0) (Orientation How to use this class:(1) Call the Enable () method in Onresume () to monitor the angle change@Overridepublic void Onr

only in the case of landscape or landscape screen. Find out the cause of screen rotation and the impact of the first solution. Step 1 disable the sensor and use android:screenOrientation="nosensor" To set and find that it is still not working-it may be because the sensor is not disabled, so I listened to the event. I thought there was a method called onconfigur

different platforms, we recommend that you store images of different versions in different folders as needed. Screen direction1. Automatic horizontal and vertical screen Switching You can create two layout-port and layout-land directories under the res directory, which are placed in two layout files: vertical screen and horizontal