su.whs.watl.text

Class ImagePlacementHandler

java.lang.Object

su.whs.watl.text.ImagePlacementHandler

Direct Known Subclasses:

ImagePlacementHandler.DefaultImagePlacementHandler

public abstract class ImagePlacementHandler
extends java.lang.Object

Created by igor n. boulliev on 03.02.15.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ImagePlacementHandler.DefaultImagePlacementHandler FIXME: available height not used

Field Summary

Fields

Modifier and Type	Field and Description
static int	ALIGN_CENTER
static int	ALIGN_END
static int	ALIGN_START
static int	DEFER
static int	EXCLUSIVE
static int	INLINE
static int	PLACEHOLDER
static int	SCROLLABLE
static int	THUMBNAIL

Constructor Summary

Constructors

Constructor and Description
ImagePlacementHandler()

Method Summary

Modifier and Type	Method and Description
static android.text.Layout.Alignment	getAlignment(int value)
static boolean	isNewLineAfter(int value)
static boolean	isNewLineBefore(int value)
static boolean	isWrapText(int value)
abstract int	place(android.text.style.DynamicDrawableSpan drawable, int height, int viewHeight, int width, int viewWidth, int offset, android.graphics.Point scale, ContentView.Options options, boolean allowDefer)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

THUMBNAIL

public static final int THUMBNAIL

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Constant Field Values

EXCLUSIVE

public static final int EXCLUSIVE

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Constant Field Values

SCROLLABLE

public static final int SCROLLABLE

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Constant Field Values

ALIGN_CENTER

public static final int ALIGN_CENTER

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Constant Field Values

ALIGN_START

public static final int ALIGN_START

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Constant Field Values

ALIGN_END

public static final int ALIGN_END

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Constant Field Values

DEFER

public static final int DEFER

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Constant Field Values

PLACEHOLDER

public static final int PLACEHOLDER

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Constant Field Values

INLINE

public static final int INLINE

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Constant Field Values

Constructor Detail

ImagePlacementHandler

public ImagePlacementHandler()

Method Detail

place

public abstract int place(android.text.style.DynamicDrawableSpan drawable,
                          int height,
                          int viewHeight,
                          int width,
                          int viewWidth,
                          int offset,
                          android.graphics.Point scale,
                          ContentView.Options options,
                          boolean allowDefer)

Parameters:

drawable - - DynamicDrawableSpan to place in layout

height - - available height (or -1 if no limit)

viewHeight - - view height (if > -1 )

width - - available width (to end of line)

viewWidth - - view width

offset - - character position in text, given to TextLayout

scale - - accept result 'size' of drawable

options - - ContentView.Options

Returns:

encoded rule

isNewLineBefore

public static boolean isNewLineBefore(int value)

isNewLineAfter

public static boolean isNewLineAfter(int value)

isWrapText

public static boolean isWrapText(int value)

getAlignment

public static android.text.Layout.Alignment getAlignment(int value)