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react-native-image-resizer
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refactor(android): Remove useless arguments, fix typo and style

This commit is contained in:
Florian Rival 2016-08-21 20:07:05 +02:00
parent e8c3e1b128
commit 442627bd37
1 changed files with 5 additions and 9 deletions
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12
android/src/main/java/fr/bamlab/rnimageresizer/ImageResizer.java
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@ -26,9 +26,8 @@ import java.util.Date;
*/ */
class ImageResizer { class ImageResizer {
private static Bitmap resizeImage(Bitmap image, int maxWidth, int maxHeight, Context context) { private static Bitmap resizeImage(Bitmap image, int maxWidth, int maxHeight) {
Bitmap newImage = null; Bitmap newImage = null;
if (image == null) { if (image == null) {
return null; // Can't load the image from the given path. return null; // Can't load the image from the given path.
} }
@ -84,7 +83,6 @@ class ImageResizer {
return newFile.getAbsolutePath(); return newFile.getAbsolutePath();
} }
/** /**
* Get {@link File} object for the given Android URI.<br> * Get {@link File} object for the given Android URI.<br>
* Use content resolver to get real path if direct path doesn't return valid file. * Use content resolver to get real path if direct path doesn't return valid file.
@ -152,9 +150,6 @@ class ImageResizer {
public static String createResizedImage(Context context, String imagePath, int newWidth, public static String createResizedImage(Context context, String imagePath, int newWidth,
int newHeight, Bitmap.CompressFormat compressFormat, int newHeight, Bitmap.CompressFormat compressFormat,
int quality, int rotation, String outputPath) throws IOException { int quality, int rotation, String outputPath) throws IOException {
Bitmap sourceImage; Bitmap sourceImage;
if (!imagePath.startsWith("content://") && !imagePath.startsWith("file://")) { if (!imagePath.startsWith("content://") && !imagePath.startsWith("file://")) {
sourceImage = BitmapFactory.decodeFile(imagePath); sourceImage = BitmapFactory.decodeFile(imagePath);
@ -169,12 +164,12 @@ class ImageResizer {
// Start transformations: // Start transformations:
// Scale it first so there are fewer pixels to transform in the rotation // Scale it first so there are fewer pixels to transform in the rotation
Bitmap scaledImage = ImageResizer.resizeImage(sourceImage, newWidth, newHeight, context); Bitmap scaledImage = ImageResizer.resizeImage(sourceImage, newWidth, newHeight);
if (sourceImage != scaledImage) { if (sourceImage != scaledImage) {
sourceImage.recycle(); sourceImage.recycle();
} }
// Rotate if neccesary // Rotate if necessary
Bitmap rotatedImage = scaledImage; Bitmap rotatedImage = scaledImage;
if (rotation > 0) { if (rotation > 0) {
int orientation = getOrientation(context, Uri.parse(imagePath)); int orientation = getOrientation(context, Uri.parse(imagePath));
@ -186,6 +181,7 @@ class ImageResizer {
scaledImage.recycle(); scaledImage.recycle();
} }
// Save the resulting image
File path = context.getCacheDir(); File path = context.getCacheDir();
if (outputPath != null) { if (outputPath != null) {
path = new File(outputPath); path = new File(outputPath);