De-duplicate Cue.Builder detailed javadoc

The details are available on the public fields, which are referenced with @see

PiperOrigin-RevId: 317092269

library/core/src/main/java/com/google/android/exoplayer2/text/Cue.java

@@ -587,39 +587,6 @@ public final class Cue {
      * Sets the position of the {@code lineAnchor} of the cue box within the viewport in the
      * direction orthogonal to the writing direction.
      *
-     * <p>The interpretation of the {@code line} depends on the value of {@code lineType}.
-     *
-     * <ul>
-     *   <li>{@link #LINE_TYPE_FRACTION} indicates that {@code line} is a fractional position within
-     *       the viewport.
-     *   <li>{@link #LINE_TYPE_NUMBER} indicates that {@code line} is a line number, where the size
-     *       of each line is taken to be the size of the first line of the cue.
-     *       <ul>
-     *         <li>When {@code line} is greater than or equal to 0 lines count from the start of the
-     *             viewport, with 0 indicating zero offset from the start edge.
-     *         <li>When {@code line} is negative lines count from the end of the viewport, with -1
-     *             indicating zero offset from the end edge.
-     *         <li>For horizontal text the line spacing is the height of the first line of the cue,
-     *             and the start and end of the viewport are the top and bottom respectively.
-     *       </ul>
-     * </ul>
-     *
-     * <p>Note that it's particularly important to consider the effect of {@link #setLineAnchor(int)
-     * lineAnchor} when using {@link #LINE_TYPE_NUMBER}.
-     *
-     * <ul>
-     *   <li>{@code (line == 0 && lineAnchor == ANCHOR_TYPE_START)} positions a (potentially
-     *       multi-line) cue at the very start of the viewport.
-     *   <li>{@code (line == -1 && lineAnchor == ANCHOR_TYPE_END)} positions a (potentially
-     *       multi-line) cue at the very end of the viewport.
-     *   <li>{@code (line == 0 && lineAnchor == ANCHOR_TYPE_END)} and {@code (line == -1 &&
-     *       lineAnchor == ANCHOR_TYPE_START)} position cues entirely outside of the viewport.
-     *   <li>{@code (line == 1 && lineAnchor == ANCHOR_TYPE_END)} positions a cue so that only the
-     *       last line is visible at the start of the viewport.
-     *   <li>{@code (line == -2 && lineAnchor == ANCHOR_TYPE_START)} position a cue so that only its
-     *       first line is visible at the end of the viewport.
-     * </ul>
-     *
      * @see Cue#line
      * @see Cue#lineType
      */
@@ -652,10 +619,6 @@ public final class Cue {
     /**
      * Sets the cue box anchor positioned by {@link #setLine(float, int) line}.
      *
-     * <p>For the normal case of horizontal text, {@link #ANCHOR_TYPE_START}, {@link
-     * #ANCHOR_TYPE_MIDDLE} and {@link #ANCHOR_TYPE_END} correspond to the top, middle and bottom of
-     * the cue box respectively.
-     *
      * @see Cue#lineAnchor
      */
     public Builder setLineAnchor(@AnchorType int lineAnchor) {
@@ -677,10 +640,6 @@ public final class Cue {
      * Sets the fractional position of the {@link #setPositionAnchor(int) positionAnchor} of the cue
      * box within the viewport in the direction orthogonal to {@link #setLine(float, int) line}.
      *
-     * <p>For horizontal text, this is the horizontal position relative to the left of the viewport.
-     * Note that positioning is relative to the left of the viewport even in the case of
-     * right-to-left text.
-     *
      * @see Cue#position
      */
     public Builder setPosition(float position) {
@@ -701,10 +660,6 @@ public final class Cue {
     /**
      * Sets the cue box anchor positioned by {@link #setPosition(float) position}.
      *
-     * <p>For the normal case of horizontal text, {@link #ANCHOR_TYPE_START}, {@link
-     * #ANCHOR_TYPE_MIDDLE} and {@link #ANCHOR_TYPE_END} correspond to the left, middle and right of
-     * the cue box respectively.
-     *
      * @see Cue#positionAnchor
      */
     public Builder setPositionAnchor(@AnchorType int positionAnchor) {