Added in API level 1

Summary: Constants | Inherited Constants | Ctors | Methods | Inherited Methods

QuoteSpan

Kotlin |Java

public class QuoteSpan
extends Object implements LeadingMarginSpan, ParcelableSpan

java.lang.Object
↳	android.text.style.QuoteSpan

A span which styles paragraphs by adding a vertical stripe at the beginning of the text (respecting layout direction).

A QuoteSpan must be attached from the first character to the last character of a single paragraph, otherwise the span will not be displayed.

QuoteSpans allow configuring the following elements:

color - the vertical stripe color. By default, the stripe color is 0xff0000ff
gap width - the distance, in pixels, between the stripe and the paragraph. Default value is 2px.
stripe width - the width, in pixels, of the stripe. Default value is 2px.

For example, a QuoteSpan using the default values can be constructed like this:

SpannableString string = new SpannableString("Text with quote span on a long line");
string.setSpan(new QuoteSpan(), 0, string.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);

QuoteSpan constructed with default values.

To construct a QuoteSpan with a green stripe, of 20px in width and a gap width of 40px:

SpannableString string = new SpannableString("Text with quote span on a long line");
string.setSpan(new QuoteSpan(Color.GREEN, 20, 40), 0, string.length(),
Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);

Customized QuoteSpan.

Summary

Constants
`int`	`STANDARD_COLOR` Default color for the quote stripe.
`int`	`STANDARD_GAP_WIDTH_PX` Default gap width in pixels.
`int`	`STANDARD_STRIPE_WIDTH_PX` Default stripe width in pixels.

Inherited constants

From interface android.os.Parcelable

`int`	`CONTENTS_FILE_DESCRIPTOR` Descriptor bit used with `describeContents()`: indicates that the Parcelable object's flattened representation includes a file descriptor.
`int`	`PARCELABLE_WRITE_RETURN_VALUE` Flag for use with `writeToParcel(Parcel, int)`: the object being written is a return value, that is the result of a function such as "`Parcelable someFunction()`", "`void someFunction(out Parcelable)`", or "`void someFunction(inout Parcelable)`".

Public constructors
`QuoteSpan()` Creates a `QuoteSpan` with the default values.
`QuoteSpan(Parcel src)` Create a `QuoteSpan` from a parcel.
`QuoteSpan(int color)` Creates a `QuoteSpan` based on a color.
`QuoteSpan(int color, int stripeWidth, int gapWidth)` Creates a `QuoteSpan` based on a color, a stripe width and the width of the gap between the stripe and the text.

Public methods
`int`	`describeContents()` Describe the kinds of special objects contained in this Parcelable instance's marshaled representation.
`void`	`drawLeadingMargin(Canvas c, Paint p, int x, int dir, int top, int baseline, int bottom, CharSequence text, int start, int end, boolean first, Layout layout)` Renders the leading margin.
`int`	`getColor()` Get the color of the quote stripe.
`int`	`getGapWidth()` Get the width of the gap between the stripe and the text.
`int`	`getLeadingMargin(boolean first)` Returns the amount by which to adjust the leading margin.
`int`	`getSpanTypeId()` Return a special type identifier for this span class.
`int`	`getStripeWidth()` Get the width of the quote stripe.
`String`	`toString()` Returns a string representation of the object.
`void`	`writeToParcel(Parcel dest, int flags)` Flatten this object in to a Parcel.

Inherited methods

From class


        
          java.lang.Object

`Object`	`clone()` Creates and returns a copy of this object.
`boolean`	`equals(Object obj)` Indicates whether some other object is "equal to" this one.
`void`	`finalize()` Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
`final Class<?>`	`getClass()` Returns the runtime class of this `Object`.
`int`	`hashCode()` Returns a hash code value for the object.
`final void`	`notify()` Wakes up a single thread that is waiting on this object's monitor.
`final void`	`notifyAll()` Wakes up all threads that are waiting on this object's monitor.
`String`	`toString()` Returns a string representation of the object.
`final void`	`wait(long timeoutMillis, int nanos)` Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
`final void`	`wait(long timeoutMillis)` Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
`final void`	`wait()` Causes the current thread to wait until it is awakened, typically by being notified or interrupted.

From interface


        
          android.text.style.LeadingMarginSpan

`abstract void`	`drawLeadingMargin(Canvas c, Paint p, int x, int dir, int top, int baseline, int bottom, CharSequence text, int start, int end, boolean first, Layout layout)` Renders the leading margin.
`abstract int`	`getLeadingMargin(boolean first)` Returns the amount by which to adjust the leading margin.

From interface


        
          android.text.ParcelableSpan


      getSpanTypeId()

Return a special type identifier for this span class.

From interface


        
          android.os.Parcelable

`abstract int`	`describeContents()` Describe the kinds of special objects contained in this Parcelable instance's marshaled representation.
`abstract void`	`writeToParcel(Parcel dest, int flags)` Flatten this object in to a Parcel.

Constants

STANDARD_COLOR

Added in API level 28

public static final int STANDARD_COLOR

Default color for the quote stripe.

Constant Value: -16776961 (0xff0000ff)

STANDARD_GAP_WIDTH_PX

Added in API level 28

public static final int STANDARD_GAP_WIDTH_PX

Default gap width in pixels.

Constant Value: 2 (0x00000002)

STANDARD_STRIPE_WIDTH_PX

Added in API level 28

public static final int STANDARD_STRIPE_WIDTH_PX

Default stripe width in pixels.

Constant Value: 2 (0x00000002)

Public constructors

QuoteSpan

Added in API level 1

public QuoteSpan ()

Creates a QuoteSpan with the default values.

QuoteSpan

Added in API level 3

public QuoteSpan (Parcel src)

Create a QuoteSpan from a parcel.

Parameters
`src`	`Parcel`: This value cannot be `null`.

QuoteSpan

Added in API level 1

public QuoteSpan (int color)

Creates a QuoteSpan based on a color.

Parameters
`color`	`int`: the color of the quote stripe.

QuoteSpan

Added in API level 28

public QuoteSpan (int color, 
                int stripeWidth, 
                int gapWidth)

Creates a QuoteSpan based on a color, a stripe width and the width of the gap between the stripe and the text.

Parameters
`color`	`int`: the color of the quote stripe.
`stripeWidth`	`int`: the width of the stripe. Value is 0 or greater
`gapWidth`	`int`: the width of the gap between the stripe and the text. Value is 0 or greater

Public methods

describeContents

Added in API level 3

public int describeContents ()

Describe the kinds of special objects contained in this Parcelable instance's marshaled representation. For example, if the object will include a file descriptor in the output of writeToParcel(android.os.Parcel, int), the return value of this method must include the CONTENTS_FILE_DESCRIPTOR bit.

Returns
`int`	a bitmask indicating the set of special object types marshaled by this Parcelable object instance. Value is either `0` or `CONTENTS_FILE_DESCRIPTOR`

drawLeadingMargin

Added in API level 1

public void drawLeadingMargin (Canvas c, 
                Paint p, 
                int x, 
                int dir, 
                int top, 
                int baseline, 
                int bottom, 
                CharSequence text, 
                int start, 
                int end, 
                boolean first, 
                Layout layout)

Renders the leading margin. This is called before the margin has been adjusted by the value returned by getLeadingMargin(boolean).

Parameters
`c`	`Canvas`: This value cannot be `null`.
`p`	`Paint`: This value cannot be `null`.
`x`	`int`: the current position of the margin
`dir`	`int`: the base direction of the paragraph; if negative, the margin is to the right of the text, otherwise it is to the left.
`top`	`int`: the top of the line
`baseline`	`int`: the baseline of the line
`bottom`	`int`: the bottom of the line
`text`	`CharSequence`: This value cannot be `null`.
`start`	`int`: the start of the line
`end`	`int`: the end of the line
`first`	`boolean`: true if this is the first line of its paragraph
`layout`	`Layout`: This value cannot be `null`.

getColor

Added in API level 1

public int getColor ()

Get the color of the quote stripe.

Returns
`int`	the color of the quote stripe.

getGapWidth

Added in API level 28

public int getGapWidth ()

Get the width of the gap between the stripe and the text.

Returns
`int`	the width of the gap between the stripe and the text.

getLeadingMargin

Added in API level 1

public int getLeadingMargin (boolean first)

Returns the amount by which to adjust the leading margin. Positive values move away from the leading edge of the paragraph, negative values move towards it.

Parameters
`first`	`boolean`: true if the request is for the first line of a paragraph, false for subsequent lines

Returns
`int`	the offset for the margin.

getSpanTypeId

Added in API level 3

public int getSpanTypeId ()

Return a special type identifier for this span class.

Returns
`int`

getStripeWidth

Added in API level 28

public int getStripeWidth ()

Get the width of the quote stripe.

Returns
`int`	the width of the quote stripe.

toString

Added in API level 1

public String toString ()

Returns a string representation of the object.

Returns
`String`	a string representation of the object.

writeToParcel

Added in API level 3

public void writeToParcel (Parcel dest, 
                int flags)

Flatten this object in to a Parcel.

Parameters
`dest`	`Parcel`: The Parcel in which the object should be written. This value cannot be `null`.
`flags`	`int`: Additional flags about how the object should be written. May be 0 or `Parcelable.PARCELABLE_WRITE_RETURN_VALUE`. Value is either `0` or a combination of `Parcelable.PARCELABLE_WRITE_RETURN_VALUE`, and android.os.Parcelable.PARCELABLE_ELIDE_DUPLICATES