private bool SetStyleValue(StylePropertyId id, StyleBackground inlineValue, StyleBackground sharedValue)
{
var sv = new StyleValue();
if (TryGetStyleValue(id, ref sv))
{
var vectorImage = sv.resource.IsAllocated ? sv.resource.Target as VectorImage : null;
var texture = sv.resource.IsAllocated ? sv.resource.Target as Texture2D : null;
if ((vectorImage == inlineValue.value.vectorImage && texture == inlineValue.value.texture) && sv.keyword == inlineValue.keyword)
{
return(false);
}
if (sv.resource.IsAllocated)
{
sv.resource.Free();
}
}
else if (inlineValue.keyword == StyleKeyword.Null)
{
return(false);
}
sv.id = id;
sv.keyword = inlineValue.keyword;
if (inlineValue.value.vectorImage != null)
{
sv.resource = GCHandle.Alloc(inlineValue.value.vectorImage);
}
else if (inlineValue.value.texture != null)
{
sv.resource = GCHandle.Alloc(inlineValue.value.texture);
}
else
{
sv.resource = new GCHandle();
}
SetStyleValue(sv);
if (inlineValue.keyword == StyleKeyword.Null)
{
sv.keyword = sharedValue.keyword;
if (sharedValue.value.texture != null)
{
sv.resource = GCHandle.Alloc(sharedValue.value.texture);
}
else if (sharedValue.value.vectorImage != null)
{
sv.resource = GCHandle.Alloc(sharedValue.value.vectorImage);
}
else
{
sv.resource = new GCHandle();
}
}
ApplyStyleValue(sv);
return(true);
}
public override bool Equals(object obj)
{
bool flag = !(obj is StyleBackground);
bool result;
if (flag)
{
result = false;
}
else
{
StyleBackground lhs = (StyleBackground)obj;
result = (lhs == this);
}
return(result);
}
public StyleBackground GetStyleBackground(StylePropertyId id)
{
StyleValue styleValue = default(StyleValue);
bool flag = this.TryGetStyleValue(id, ref styleValue);
StyleBackground result;
if (flag)
{
Texture2D v = styleValue.resource.IsAllocated ? (styleValue.resource.Target as Texture2D) : null;
result = new StyleBackground(v, styleValue.keyword);
}
else
{
result = StyleKeyword.Null;
}
return(result);
}
private bool SetInlineStyle(StylePropertyID id, StyleBackground inlineValue, StyleBackground sharedValue)
{
var sv = new StyleValue();
if (TryGetInlineStyleValue(id, ref sv))
{
var texture = sv.resource.IsAllocated ? sv.resource.Target as Texture2D : null;
if (texture == inlineValue.value.texture && sv.keyword == inlineValue.keyword)
{
return(false);
}
if (sv.resource.IsAllocated)
{
sv.resource.Free();
}
}
sv.id = id;
sv.keyword = inlineValue.keyword;
sv.resource = inlineValue.value.texture != null?GCHandle.Alloc(inlineValue.value.texture) : new GCHandle();
SetInlineStyle(sv);
int specificity = StyleValueExtensions.InlineSpecificity;
if (inlineValue.keyword == StyleKeyword.Null)
{
specificity = sharedValue.specificity;
sv.keyword = sharedValue.keyword;
sv.resource = sharedValue.value.texture != null?GCHandle.Alloc(sharedValue.value.texture) : new GCHandle();
}
ApplyStyleValue(sv, specificity);
return(true);
}
public bool Equals(StyleBackground other)
{
return(other == this);
}
internal StyleBackground(GCHandle gcHandle, StyleKeyword keyword)
{
this = new StyleBackground(gcHandle.IsAllocated ? Background.FromObject(gcHandle.Target) : default(Background), keyword);
}
internal StyleBackground(VectorImage v, StyleKeyword keyword)
{
this = new StyleBackground(Background.FromVectorImage(v), keyword);
}
internal StyleBackground(Texture2D v, StyleKeyword keyword)
{
this = new StyleBackground(Background.FromTexture2D(v), keyword);
}
public StyleBackground(StyleKeyword keyword)
{
this = new StyleBackground(default(Background), keyword);
}
public StyleBackground(VectorImage v)
{
this = new StyleBackground(v, StyleKeyword.Undefined);
}
public StyleBackground(Texture2D v)
{
this = new StyleBackground(v, StyleKeyword.Undefined);
}
public StyleBackground(Background v)
{
this = new StyleBackground(v, StyleKeyword.Undefined);
}