From 361330dd0b8441f8339a750f94566b1ca806662b Mon Sep 17 00:00:00 2001
From: LoafyLemon <loafylemon@gmail.com>
Date: Fri, 17 May 2024 14:27:11 +0100
Subject: [PATCH] Remove android crash defender (obsolete)

---
 game/scripts/gui/preferences.rpy | 11 ------
 game/scripts/utility/engine.rpy  | 61 --------------------------------
 2 files changed, 72 deletions(-)

diff --git a/game/scripts/gui/preferences.rpy b/game/scripts/gui/preferences.rpy
index 8dc375ed..a07c00be 100644
--- a/game/scripts/gui/preferences.rpy
+++ b/game/scripts/gui/preferences.rpy
@@ -307,17 +307,6 @@ screen preferences_accessibility():
             style gui.theme("pref_button")
             action Confirm(gui.CONFIRM_DELETE_SAVES, Function(delete_saves))
 
-        if renpy.android:
-            label _("Android Crash Defender")
-
-            hbox:
-                style_prefix gui.theme("radio")
-
-                textbutton "Aggressive" action [settings.Set("crashdefendersetting", 3), Function(crashdefender.set_mode, 3)]
-                textbutton "Balanced" action [settings.Set("crashdefendersetting", 2), Function(crashdefender.set_mode, 2)]
-                textbutton "Relaxed" action [settings.Set("crashdefendersetting", 1), Function(crashdefender.set_mode, 1)]
-                textbutton "Off" action [settings.Set("crashdefendersetting", 0), Function(crashdefender.set_mode, 0)]
-
 define gui.CONFIRM_DELETE_PERSISTENT = """{color=#7a0000}Warning!{/color}
 {size=-4}You are about to reset all persistent data, including
 achievements, seen text, and preferences.{/size}\n
diff --git a/game/scripts/utility/engine.rpy b/game/scripts/utility/engine.rpy
index 5baff47c..bfd306d9 100644
--- a/game/scripts/utility/engine.rpy
+++ b/game/scripts/utility/engine.rpy
@@ -1,64 +1,3 @@
-init python:
-    if renpy.android:
-        settings.default("crashdefendersetting", 0)
-
-        # Attempts at fixing the texture leak plaguing
-        # android devices, mainly running on Android11 & Android 12.
-        class Android11TextureLeakFix(NoRollback):
-            def __init__(self, limit=100):
-                self.statements = 0
-
-                self.set_mode(settings.get("crashdefendersetting"))
-
-            def set_mode(self, mode):
-                if mode == 3:
-                    self.limit = 15
-                elif mode == 2:
-                    self.limit = 25
-                elif mode == 1:
-                    self.limit = 55
-                else:
-                    self.limit = 0
-
-            def __call__(self, name):
-                if renpy.is_init_phase() or self.limit == 0:
-                    return
-
-                self.statements += 1
-
-                if self.statements > self.limit:
-                    self.statements = 0
-
-                    # Big thanks to Andykl (https://github.com/Andykl)
-                    # for finding the issue and inventing this workaround.
-                    # https://github.com/renpy/renpy/issues/3643
-
-                    cache = renpy.display.im.cache
-                    cache_size = cache.get_total_size()
-                    cache_limit = cache.cache_limit * 0.95
-
-                    if cache_size >= cache_limit:
-                        if config.developer:
-                            print(f"Cache limit reached, purging cache... ({cache_size}/{cache_limit})\n{renpy.get_filename_line()}")
-
-                        cache.clear()
-
-                    if renpy.game.interface is not None:
-                        if config.developer:
-                            print(f"Statements limit reached, cleaning textures... ({self.limit})\n{renpy.get_filename_line()}")
-
-                        renpy.game.interface.full_redraw = True
-                        renpy.game.interface.restart_interaction = True
-
-                        if renpy.display.draw is not None:
-                            renpy.display.draw.kill_textures()
-
-                        renpy.display.render.free_memory()
-
-        crashdefender = Android11TextureLeakFix()
-
-        config.statement_callbacks.append(crashdefender)
-
 python early hide:
     import functools