Johnny Depp says a claim that he slapped Amber Heard three times in the face when she laughed at his Wino Forever tattoo is “patently untrue”.The actor claims his ex-wife never supported him in his battles to give up drink and drugs and encouraged him to “fall off the wagon” during their volatile relationship.Mr Depp is accused of first attacking Ms Heard in March 2013 at her California home, but told the High Court this morning: “That’s not correct, that’s untrue, it didn’t happen.”The