[gnome-weather] Delete unused code

[Christopher Davis <christopherdavis src gnome org>]

commit 4dae30e6f5bb372181ab6ddd1b7e3fc81bf91f39
Author: Vitaly Dyachkov <obyknovenius me com>
Date:   Thu Oct 29 17:44:18 2020 +0100

    Delete unused code

 src/app/city.js | 102 --------------------------------------------------------
 1 file changed, 102 deletions(-)
---
diff --git a/src/app/city.js b/src/app/city.js
index e37d656..867de42 100644
--- a/src/app/city.js
+++ b/src/app/city.js
@@ -34,108 +34,6 @@ const SCROLLING_ANIMATION_TIME = 400000; //us
 
 const UPDATED_TIME_TIMEOUT = 60; //s
 
-/**
- * Ported from 'gweather_info_get_icon_name' in libgweather.
- * Converts the current weather conditions into the appropriate
- * resource name.
- * 
- * @param {GWeather.Info} info a GWeather.Info object
- * @returns {string} the resource name associated with the current weather conditions
- */
-function get_icon_name(info) {
-    const [significant, phenomenon, qualifier] = info.get_value_conditions();
-    const [valid, sky] = info.get_value_sky();
-
-    if (significant) {
-        if (phenomenon != GWeather.ConditionPhenomenon.NONE &&
-            qualifier == GWeather.ConditionQualifier.THUNDERSTORM)
-            return "weather-storm";
-
-        switch (phenomenon) {
-            case GWeather.ConditionPhenomenon.INVALID:
-            case GWeather.ConditionPhenomenon.LAST:
-            case GWeather.ConditionPhenomenon.NONE:
-                break;
-
-            case GWeather.ConditionPhenomenon.DRIZZLE:
-            case GWeather.ConditionPhenomenon.RAIN:
-            case GWeather.ConditionPhenomenon.UNKNOWN_PRECIPITATION:
-            case GWeather.ConditionPhenomenon.HAIL:
-            case GWeather.ConditionPhenomenon.SMALL_HAIL:
-                return "weather-showers";
-
-            case GWeather.ConditionPhenomenon.SNOW:
-            case GWeather.ConditionPhenomenon.SNOW_GRAINS:
-            case GWeather.ConditionPhenomenon.ICE_PELLETS:
-            case GWeather.ConditionPhenomenon.ICE_CRYSTALS:
-                return "weather-snow";
-
-            case GWeather.ConditionPhenomenon.TORNADO:
-                return "weather-tornado";
-
-            case GWeather.ConditionPhenomenon.SQUALL:
-                return "weather-storm";
-
-            case GWeather.ConditionPhenomenon.MIST:
-            case GWeather.ConditionPhenomenon.FOG:
-            case GWeather.ConditionPhenomenon.SMOKE:
-            case GWeather.ConditionPhenomenon.VOLCANIC_ASH:
-            case GWeather.ConditionPhenomenon.SAND:
-            case GWeather.ConditionPhenomenon.HAZE:
-            case GWeather.ConditionPhenomenon.SPRAY:
-            case GWeather.ConditionPhenomenon.DUST:
-            case GWeather.ConditionPhenomenon.SANDSTORM:
-            case GWeather.ConditionPhenomenon.DUSTSTORM:
-            case GWeather.ConditionPhenomenon.FUNNEL_CLOUD:
-            case GWeather.ConditionPhenomenon.DUST_WHIRLS:
-                return "weather-fog";
-        }
-    }
-
-    const daytime = info.is_daytime();
-
-    if (valid) {
-        switch (sky) {
-            case GWeather.Sky.INVALID:
-            case GWeather.Sky.LAST:
-            case GWeather.Sky.CLEAR:
-                if (daytime)
-                    return "weather-clear";
-                else
-                    return "weather-clear-night";
-
-            case GWeather.Sky.BROKEN:
-            case GWeather.Sky.SCATTERED:
-            case GWeather.Sky.FEW:
-                if (daytime)
-                    return "weather-few-clouds";
-                else
-                    return "weather-few-clouds-night";
-
-            case GWeather.Sky.OVERCAST:
-                return "weather-overcast";
-
-            default: /* unrecognized */
-                log(`Unrecognized sky type: ${sky}`);
-                return null;
-        }
-    }
-
-    log(`Could not get a sky from info`);
-    return null;
-}
-
-function get_icon_resources(info) {
-    const name = get_icon_name(info);
-
-    if (!name) {
-        return null;
-    }
-
-    return [`/org/gnome/Weather/status/${name}.svg`,
-            `/org/gnome/Weather/status/${name}-small.svg`];
-}
-
 var WeatherWidget = GObject.registerClass({
     Template: 'resource:///org/gnome/Weather/weather-widget.ui',
     InternalChildren: ['contentFrame', 'outerGrid',