/// <summary>
///
/// </summary>
internal static void RebuildFontAssetCache()
{
// Iterate over loaded font assets to update affected font assets
foreach (var pair in s_FontAssetReferences)
{
FontAssetRef fontAssetRef = pair.Value;
FontAsset fontAsset = fontAssetRef.fontAsset;
if (fontAsset == null)
{
// Remove font asset from our lookup dictionaries
s_FontAssetNameReferenceLookup.Remove(fontAssetRef.nameHashCode);
s_FontAssetFamilyNameAndStyleReferenceLookup.Remove(fontAssetRef.familyNameAndStyleHashCode);
// Add font asset to our removal list
s_FontAssetRemovalList.Add(pair.Key);
continue;
}
fontAsset.InitializeCharacterLookupDictionary();
fontAsset.AddSynthesizedCharactersAndFaceMetrics();
}
// Remove font assets in our removal list from our font asset references
for (int i = 0; i < s_FontAssetRemovalList.Count; i++)
{
s_FontAssetReferences.Remove(s_FontAssetRemovalList[i]);
}
s_FontAssetRemovalList.Clear();
TextEventManager.ON_FONT_PROPERTY_CHANGED(true, null);
}
/// <summary>
///
/// </summary>
private void LoadStyleDictionaryInternal()
{
if (m_StyleLookupDictionary == null)
{
m_StyleLookupDictionary = new Dictionary <int, TextStyle>();
}
else
{
m_StyleLookupDictionary.Clear();
}
// Read Styles from style list and store them into dictionary for faster access.
for (int i = 0; i < m_StyleList.Count; i++)
{
m_StyleList[i].RefreshStyle();
if (!m_StyleLookupDictionary.ContainsKey(m_StyleList[i].hashCode))
{
m_StyleLookupDictionary.Add(m_StyleList[i].hashCode, m_StyleList[i]);
}
}
// Add Normal Style if it does not already exists
int normalStyleHashCode = TextUtilities.GetHashCodeCaseInSensitive("Normal");
if (!m_StyleLookupDictionary.ContainsKey(normalStyleHashCode))
{
TextStyle style = new TextStyle("Normal", string.Empty, string.Empty);
m_StyleList.Add(style);
m_StyleLookupDictionary.Add(normalStyleHashCode, style);
}
//// Event to update objects when styles are changed in the editor.
TextEventManager.ON_TEXT_STYLE_PROPERTY_CHANGED(true);
}