SpannableStringBuilder

Create a new SpannableStringBuilder with empty contents

Create a new SpannableStringBuilder containing a copy of the specified text, including its spans if any.

Create a new SpannableStringBuilder containing a copy of the specified slice of the specified text, including its spans if any.

Convenience for append(String.valueOf(text)).

Convenience for replace(length(), length(), text, start, end)

Convenience for replace(length(), length(), text, 0, text.length())

Return the char at the specified offset within the buffer.

Convenience for replace(0, length(), "", 0, 0)

Removes all spans from the Editable, as if by calling removeSpan(Object) on each of them.

Convenience for replace(st, en, "", 0, 0)

Compares this instance with the specified object and indicates if they are equal. In order to be equal, o must represent the same object as this instance using a class-specific comparison. The general contract is that this comparison should be reflexive, symmetric, and transitive. Also, no object reference other than null is equal to null.

The default implementation returns true only if this == o . See Writing a correct equals method if you intend implementing your own equals method.

The general contract for the equals and hashCode() methods is that if equals returns true for any two objects, then hashCode() must return the same value for these objects. This means that subclasses of Object usually override either both methods or neither of them.

Copy the specified range of chars from this buffer into the specified array, beginning at the specified offset.

Returns the array of input filters that are currently applied to changes to this Editable.

Return the buffer offset of the end of the specified markup object, or -1 if it is not attached to this buffer.

Return the flags of the end of the specified markup object, or 0 if it is not attached to this buffer.

Return the buffer offset of the beginning of the specified markup object, or -1 if it is not attached to this buffer.

Return an array of the spans of the specified type that overlap the specified range of the buffer. The kind may be Object.class to get a list of all the spans regardless of type.

Returns the next cursor position in the run. This avoids placing the cursor between surrogates, between characters that form conjuncts, between base characters and combining marks, or within a reordering cluster.

The context is the shaping context for cursor movement, generally the bounds of the metric span enclosing the cursor in the direction of movement. contextStart , contextEnd and offset are relative to the start of the string.

If cursorOpt is CURSOR_AT and the offset is not a valid cursor position, this returns -1. Otherwise this will never return a value before contextStart or after contextEnd.

Returns an integer hash code for this object. By contract, any two objects for which equals(Object) returns true must return the same hash code value. This means that subclasses of Object usually override both methods or neither method.

Note that hash values must not change over time unless information used in equals comparisons also changes.

See Writing a correct hashCode method if you intend implementing your own hashCode method.

Convenience for replace(where, where, text, start, end)

Convenience for replace(where, where, text, 0, text.length());

Return the number of chars in the buffer.

Return the next offset after start but less than or equal to limit where a span of the specified type begins or ends.

Remove the specified markup object from the buffer.

Convenience for replace(st, en, text, 0, text.length())

Replaces the specified range ( st…en ) of text in this Editable with a copy of the slice start…end from source . The destination slice may be empty, in which case the operation is an insertion, or the source slice may be empty, in which case the operation is a deletion.

Before the change is committed, each filter that was set with setFilters(InputFilter[]) is given the opportunity to modify the source text.

If source is Spanned, the spans from it are preserved into the Editable. Existing spans within the Editable that entirely cover the replaced range are retained, but any that were strictly within the range that was replaced are removed. As a special case, the cursor position is preserved even when the entire range where it is located is replaced.

Sets the series of filters that will be called in succession whenever the text of this Editable is changed, each of which has the opportunity to limit or transform the text that is being inserted.

Mark the specified range of text with the specified object. The flags determine how the span will behave when text is inserted at the start or end of the span's range.

Return a new CharSequence containing a copy of the specified range of this buffer, including the overlapping spans.

Return a String containing a copy of the chars in this buffer.