Google had updated Docs for Android that adds a new feature. The new update makes it easier to read and review documents without any editing options.
The new version brings the capability to review a document in full screen mode. Aas you scroll through an opened document, editing icons will vanish to the top that will let the text take up the full screen. In order to edit something, you will simply need to double tap the screen or press the blue pencil action button. Google is also adding few other updates to Sheets and Slides.
Last month, Google Docs, Sheets and Slides received UI redesign after they were updated with Material Design tweaks.
Play Link – Google Docs