Hi. I have a limited device that only supports limited number of fonts internally. Therefore it is important that Qt does internal optimization for reusing system-level font objects. For example:
Qt Code:
  1. QFont f1("Arial", 18);
  2. QFont f2("Arial", 18);
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shall result in a same system-level font (handle) internally. Does Qt implement this reliably or I need to roll my own parameter-based font caching?

Before migrating to Qt I had to implemented such caching which was the only way to handle system limitations.