Merge pull request #5342 from JSGRD22/patch-1

Fix text rendering issues by decreasing gfx.canvas.accelerated.cache-size back to Firefox default

src/browser/app/profile/zen-browser.js

@@ -429,7 +429,7 @@ pref("browser.aboutwelcome.enabled", false);
 
 // ---- Experimental settings to try make zen faster
 pref("gfx.canvas.accelerated.cache-items", 32768);
-pref("gfx.canvas.accelerated.cache-size", 4096);
+pref("gfx.canvas.accelerated.cache-size", 256);
 pref("gfx.content.skia-font-cache-size", 80);
 
 pref("media.memory_cache_max_size", 1048576);