public final class FocusRendererUtils extends Object
Constructor and Description |
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FocusRendererUtils() |
Modifier and Type | Method and Description |
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static String |
getFirstFormFocusRendered(javax.faces.context.FacesContext context)
Determines whether there is form which has already focus rendered
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static boolean |
hasFormFocus(javax.faces.component.UIForm form)
Determines if given form contains focus
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static boolean |
hasViewFocus(javax.faces.component.UIViewRoot viewRoot)
Determines whether view focus is present based on context attribute
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static boolean |
isFocusEnforced(javax.faces.context.FacesContext context)
Determines if focus has been enforced using
FocusManager . |
static void |
markFirstFormFocusRendered(javax.faces.context.FacesContext context,
javax.faces.component.UIComponent focusComponent)
Marks context with information that one form has already focus applied
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static void |
markFormWithFocus(javax.faces.component.UIForm form)
Marks given form that it contains focus
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static void |
markViewWithFocus(javax.faces.component.UIViewRoot viewRoot)
Marks context of
UIViewRoot with information that view focus is present |
public static void markViewWithFocus(javax.faces.component.UIViewRoot viewRoot)
UIViewRoot
with information that view focus is presentpublic static boolean hasViewFocus(javax.faces.component.UIViewRoot viewRoot)
public static void markFormWithFocus(javax.faces.component.UIForm form)
public static boolean hasFormFocus(javax.faces.component.UIForm form)
public static void markFirstFormFocusRendered(javax.faces.context.FacesContext context, javax.faces.component.UIComponent focusComponent)
public static String getFirstFormFocusRendered(javax.faces.context.FacesContext context)
public static boolean isFocusEnforced(javax.faces.context.FacesContext context)
FocusManager
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