/// <summary>Adds the given css style to the document. Used by style tags.</summary>
/// <param name="ele">The scope element to use.</param>
/// <param name="css">The css to add to the document.</param>
/// <param name="index">The index in the style buffer to add the css into.</param>
public Css.StyleSheet AddStyle(Node ele, string css)
{
// Create a style sheet:
Css.StyleSheet sheet = new Css.StyleSheet(ele);
// Add it:
AddStyle(sheet, css);
return(sheet);
}
/// <summary>Removes this selector from its parent documents caches.</summary>
public void RemoveFromDocument(StyleRule rule, ReflowDocument document, Css.StyleSheet sheet)
{
// Get the cached root name:
string text = LastRoot.StyleText;
List <StyleRule> list = null;
if (text == "*")
{
list = document.AnySelectors;
}
else
{
// Add the rule:
document.SelectorStubs.TryGetValue(text, out list);
}
// Remove from the set:
if (list != null)
{
for (int i = 0; i < list.Count; i++)
{
if (list[i] == rule)
{
list.RemoveAt(i);
break;
}
}
}
// For each root, remove their locals:
for (int r = 0; r < RootCount; r++)
{
// Get locals set:
LocalMatcher[] locals = Roots[r].LocalMatchers;
if (locals != null)
{
// For each one..
for (int i = 0; i < locals.Length; i++)
{
// Remove it:
locals[i].RemoveFromDocument(document, sheet);
}
}
}
}
/// <summary>Adds the given css style to the document. Used by style tags.</summary>
/// <param name="ele">The scope element to use.</param>
/// <param name="css">The css to add to the document.</param>
/// <param name="index">The index in the style buffer to add the css into.</param>
public void AddStyle(Css.StyleSheet sheet, string css)
{
// Create if needed:
if (styleSheets == null)
{
styleSheets = new List <Css.StyleSheet>();
}
// Add it:
styleSheets.Add(sheet);
// Set the priority (Priority 0 is the UA sheet):
sheet.Priority = styleSheets.Count;
if (css != null)
{
// Parse the CSS now!
sheet.ParseCss(css);
}
}
/// <summary>Adds this selector to its parent documents caches.
/// This is used by the default style sheet when the document gets cleared.</summary>
public void AddToDocument(StyleRule rule, ReflowDocument document, Css.StyleSheet sheet)
{
// Get the cached root (always the 'last' one):
string text = LastRoot.StyleText;
List <StyleRule> list = null;
if (text == "*")
{
list = document.AnySelectors;
}
else
{
// Add the rule:
if (!document.SelectorStubs.TryGetValue(text, out list))
{
list = new List <StyleRule>();
document.SelectorStubs[text] = list;
}
}
// Add the rule to the set:
list.Add(rule);
// For each root, add their locals:
for (int r = 0; r < RootCount; r++)
{
// Get locals set:
LocalMatcher[] locals = Roots[r].LocalMatchers;
if (locals != null)
{
// For each one..
for (int i = 0; i < locals.Length; i++)
{
// Add it:
locals[i].AddToDocument(document, sheet);
}
}
}
}
/// <summary>Clears all css style definitions from this document.</summary>
public void ClearStyle(){
Style=new Css.StyleSheet(this);
StyleBuffer=null;
}
/// <summary>Creates a new document which will be rendered with the given renderer.</summary>
/// <param name="renderer">The renderer to use when rendering this document.</param>
/// <param name="parentWindow">The window that will become the parent window. Used in e.g. iframes.</param>
/// <param name="aot">True if this is a Nitro AOT document (used in the Editor only).</param>
public Document(Renderman renderer,Window parentWindow,bool aot):base(){
AotDocument=aot;
if(!aot && DefaultStyleSheet==null){
// No default styles loaded yet. Load them now.
string styleText=((TextAsset)Resources.Load("style")).text;
// Have they applied any overrides?
TextAsset extraStyle=Resources.Load("customStyle") as TextAsset;
if(extraStyle!=null && extraStyle.text!=null){
styleText+="\n\n"+extraStyle.text;
}
DefaultStyleSheet=new Css.StyleSheet(this);
DefaultStyleSheet.ParseCss(styleText);
}
#if !NoNitroRuntime
// Get the default security domain:
SecurityDomain=UI.DefaultSecurityDomain;
#endif
Renderer=renderer;
window=new Window();
window.document=this;
window.parent=parentWindow;
if(parentWindow!=null){
window.top=parentWindow.top;
}else{
window.top=window;
}
ActiveFonts=new Dictionary<string,DynamicFont>();
Style=new Css.StyleSheet(this);
html=new Element(this,null);
html.SetTag("html");
string ddbox="";
if(parentWindow==null){
// Dropdown box belongs to the top window only:
ddbox="<ddbox></ddbox>";
}
html.innerHTML="<body></body>"+ddbox;
}
/// <summary>Adds this matcher to its parent documents caches.
/// This is used by the default style sheet when the document gets cleared.</summary>
public virtual void AddToDocument(ReflowDocument document, Css.StyleSheet sheet)
{
}
/// <summary>Removes this matcher from any document caches.</summary>
public virtual void RemoveFromDocument(ReflowDocument document, Css.StyleSheet sheet)
{
}
