Android/frameworks_base
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

am 964f2b30: Merge "Update Bitmap.createBitmap() documentation" into klp-dev

Browse Source 
* commit '964f2b3028d0107a9cb6ac25e1e5b3abd8344868':
  Update Bitmap.createBitmap() documentation
This commit is contained in:
Romain Guy
2013-08-12 11:17:52 -07:00
committed by Android Git Automerger
parent 07b9b3ad3b 964f2b3028
commit 98e50c50f5
1 changed files with 6 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
graphics/java/android/graphics/Bitmap.java
View File

@@ -559,6 +559,7 @@ public final class Bitmap implements Parcelable {
* @param dstHeight The new bitmap's desired height. * @param dstHeight The new bitmap's desired height.
* @param filter true if the source should be filtered. * @param filter true if the source should be filtered.
* @return The new scaled bitmap or the source bitmap if no scaling is required. * @return The new scaled bitmap or the source bitmap if no scaling is required.
* @throws IllegalArgumentException if width is <= 0, or height is <= 0
*/ */
public static Bitmap createScaledBitmap(Bitmap src, int dstWidth, int dstHeight, public static Bitmap createScaledBitmap(Bitmap src, int dstWidth, int dstHeight,
boolean filter) { boolean filter) {
@@ -611,6 +612,9 @@ public final class Bitmap implements Parcelable {
* @param width The number of pixels in each row * @param width The number of pixels in each row
* @param height The number of rows * @param height The number of rows
* @return A copy of a subset of the source bitmap or the source bitmap itself. * @return A copy of a subset of the source bitmap or the source bitmap itself.
* @throws IllegalArgumentException if the x, y, width, height values are
* outside of the dimensions of the source bitmap, or width is <= 0,
* or height is <= 0
*/ */
public static Bitmap createBitmap(Bitmap source, int x, int y, int width, int height) { public static Bitmap createBitmap(Bitmap source, int x, int y, int width, int height) {
return createBitmap(source, x, y, width, height, null, false); return createBitmap(source, x, y, width, height, null, false);
@@ -637,7 +641,8 @@ public final class Bitmap implements Parcelable {
* translation. * translation.
* @return A bitmap that represents the specified subset of source * @return A bitmap that represents the specified subset of source
* @throws IllegalArgumentException if the x, y, width, height values are * @throws IllegalArgumentException if the x, y, width, height values are
* outside of the dimensions of the source bitmap. * outside of the dimensions of the source bitmap, or width is <= 0,
* or height is <= 0
*/ */
public static Bitmap createBitmap(Bitmap source, int x, int y, int width, int height, public static Bitmap createBitmap(Bitmap source, int x, int y, int width, int height,
Matrix m, boolean filter) { Matrix m, boolean filter) {