Fixed aspect ratio View

Question

How would I go implementing a fixed aspect ratio View? I\'d like to have items with 1:1 aspect ratio in a GridView. I think it\'s better to subclas

Answer 1

I created a layout library using TalL's answer. Feel free to use it.

RatioLayouts

Installation

Add this to the top of the file

repositories {
    maven {
        url  "http://dl.bintray.com/riteshakya037/maven" 
    }
}


dependencies {
    compile 'com.ritesh:ratiolayout:1.0.0'
}

Usage

Define 'app' namespace on root view in your layout

xmlns:app="http://schemas.android.com/apk/res-auto"

Include this library in your layout

Update

With introduction of ConstraintLayout you don't have to write either a single line of code or use third-parties or rely on PercentFrameLayout which were deprecated in 26.0.0.

Here's the example of how to keep 1:1 aspect ratio for your layout using ConstraintLayout: