Android: Disable window resizing

Calling SDL_SetWindowSize() will overwrite window->w and window->y
and break rendering.

src/sdl_mode.c

@@ -56,7 +56,9 @@ void sdl_setWindowSize(int x, int y, int w, int h) {
 	view_w = w;
 	view_h = h;
 	
+#ifndef __ANDROID__
 	SDL_SetWindowSize(sdl_window, w, h);
+#endif
 	SDL_RenderSetLogicalSize(sdl_renderer, w, h);
 	if (sdl_display)
 		SDL_FreeSurface(sdl_display);

src/sdl_video.c

@@ -108,10 +108,15 @@ static void window_init(void) {
 #endif
 		);
 	
+#ifdef __ANDROID__
+	Uint32 flags = 0;
+#else
+	Uint32 flags = SDL_WINDOW_RESIZABLE;
+#endif
 	sdl_window = SDL_CreateWindow("XSystem3.5 Version "VERSION,
 								  SDL_WINDOWPOS_UNDEFINED, SDL_WINDOWPOS_UNDEFINED,
 								  SYS35_DEFAULT_WIDTH, SYS35_DEFAULT_HEIGHT,
-								  SDL_WINDOW_RESIZABLE);
+								  flags);
 	sdl_renderer = SDL_CreateRenderer(sdl_window, -1, 0);
 }