Changing the document content text size

The glyph cache is purged whenever font sizes change. UI fonts are
deliberately not changed in size so that UI metrics don't have to be
recomputed.

1 files changed, 6 insertions, 0 deletions

diff --git a/src/app.c b/src/app.c
index 5ac211f9..36e55970 100644
--- a/src/app.c
+++ b/src/app.c
@@ -405,6 +405,12 @@ iBool handleCommand_App(const char *cmd) {
         delete_String(homePath);
         return iTrue;
     }
+    else if (equal_Command(cmd, "font.setfactor")) {
+        setContentFontSize_Text((float) arg_Command(cmd) / 100.0f);
+        postCommand_App("font.changed");
+        refresh_App();
+        return iTrue;
+    }
     else {
         return iFalse;
     }