From e616606914e730cd34e21eada52b54e60aab0e10 Mon Sep 17 00:00:00 2001
From: Owen Lin <owenlin@google.com>
Date: Tue, 6 Sep 2011 16:21:15 +0800
Subject: Revert "bug #5252975: guard against null bitmap object, don't NPE."

This reverts commit 7012ebe1c85e538c572e23d4cb98cad88699c782.

We would like to know the crash as soon as possible.
bug: 5252975
---
 .../src/com/android/gallery3d/common/BitmapUtils.java    | 16 +---------------
 1 file changed, 1 insertion(+), 15 deletions(-)

(limited to 'gallerycommon/src/com/android/gallery3d/common')

diff --git a/gallerycommon/src/com/android/gallery3d/common/BitmapUtils.java b/gallerycommon/src/com/android/gallery3d/common/BitmapUtils.java
index ea98c6c19..0686fe8cf 100644
--- a/gallerycommon/src/com/android/gallery3d/common/BitmapUtils.java
+++ b/gallerycommon/src/com/android/gallery3d/common/BitmapUtils.java
@@ -114,8 +114,6 @@ public class BitmapUtils {
 
     public static Bitmap resizeDownToPixels(
             Bitmap bitmap, int targetPixels, boolean recycle) {
-        if (bitmap == null) return null;
-
         int width = bitmap.getWidth();
         int height = bitmap.getHeight();
         float scale = (float) Math.sqrt(
@@ -140,7 +138,7 @@ public class BitmapUtils {
     }
 
     private static Bitmap.Config getConfig(Bitmap bitmap) {
-        Bitmap.Config config = (bitmap != null ? bitmap.getConfig() : null);
+        Bitmap.Config config = bitmap.getConfig();
         if (config == null) {
             config = Bitmap.Config.ARGB_8888;
         }
@@ -149,8 +147,6 @@ public class BitmapUtils {
 
     public static Bitmap resizeDownBySideLength(
             Bitmap bitmap, int maxLength, boolean recycle) {
-        if (bitmap == null) return null;
-
         int srcWidth = bitmap.getWidth();
         int srcHeight = bitmap.getHeight();
         float scale = Math.min(
@@ -161,8 +157,6 @@ public class BitmapUtils {
 
     // Crops a square from the center of the original image.
     public static Bitmap cropCenter(Bitmap bitmap, boolean recycle) {
-        if (bitmap == null) return null;
-
         int width = bitmap.getWidth();
         int height = bitmap.getHeight();
         if (width == height) return bitmap;
@@ -179,8 +173,6 @@ public class BitmapUtils {
 
     public static Bitmap resizeDownAndCropCenter(Bitmap bitmap, int size,
             boolean recycle) {
-        if (bitmap == null) return null;
-
         int w = bitmap.getWidth();
         int h = bitmap.getHeight();
         int minSide = Math.min(w, h);
@@ -211,8 +203,6 @@ public class BitmapUtils {
     }
 
     public static Bitmap rotateBitmap(Bitmap source, int rotation, boolean recycle) {
-        if (source == null) return null;
-
         int w = source.getWidth();
         int h = source.getHeight();
         Matrix m = new Matrix();
@@ -271,8 +261,6 @@ public class BitmapUtils {
     }
 
     public static byte[] compressBitmap(Bitmap bitmap) {
-        if (bitmap == null) return null;
-
         ByteArrayOutputStream os = new ByteArrayOutputStream();
         bitmap.compress(Bitmap.CompressFormat.JPEG,
                 COMPRESS_JPEG_QUALITY, os);
@@ -293,8 +281,6 @@ public class BitmapUtils {
     }
 
     public static byte[] compressToBytes(Bitmap bitmap, int quality) {
-        if (bitmap == null) return null;
-
         ByteArrayOutputStream baos = new ByteArrayOutputStream(65536);
         bitmap.compress(CompressFormat.JPEG, quality, baos);
         return baos.toByteArray();
-- 
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