Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
Is there a possibility to enhance the rendering speed in webview? With a simple innerHTML it takes close to 1 sec to display the content although the js rendering takes a few ms. With IOS, exactly the same code is running swiftly and perfectly, even with less performant hardware.
Tested under Android: 2.3, 3.2, 4.0 (Desire HD, Galaxy Nexus, Galaxy Tab)
IOS: 4, 5 (iPhones 3gs, 4)
Appreciate any helpful responses!
There are a few things you can try:
Turn on hardware acceleration by adding
android:hardwareAccelerated="true"to the application or activity tag in the Android manifest file. More info here: http://developer.android.com/guide/topics/graphics/hardware-accel.htmlModify the RenderPriority of the webview – http://developer.android.com/reference/android/webkit/WebSettings.RenderPriority.html
Optimize your javaScript and CSS to minimize the number of reflows, memory used, and DOM size – http://www.html5rocks.com/en/mobile/mobifying.html#toc-optimizations
Personally, I found that keeping the DOM as small as possible, and enabling hardware acceleration made all of the difference between an unusable app, and a fairly smooth app.