IntelliJ and other tools based on it, like Android Studio, look terrible on Ubuntu 14.04 with OpenJDK 7. The font rendering in the UI is terribly aliased and is a pain on the eyes. This is surprising since Eclipse renders beautifully using the same JDK and Ubuntu system.
Eclipse uses GTK for its GUI while IntelliJ and Android Studio use Swing. Thankfully, this situation can be fixed.
$ sudo apt-get purge openjdk-7-jdk $ sudo add-apt-repository ppa:no1wantdthisname/openjdk-fontfix $ sudo apt-get update $ sudo apt install openjdk-7-jdk
studio64.vmoptionsfile and change the anti-aliased font setting to
-Dawt.useSystemAAFontSettings=on. Other options suggested by users online did not work for me.
Now IntelliJ or Android Studio should render the font much better. I still notice a bit of aliasing with Consolas, but it is manageable.
Tried with: Android Studio 1.4 and Ubuntu 14.04