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support content scheme #6

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Merged
roryabraham merged 1 commit into from
Sep 4, 2024
Merged

support content scheme #6

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50 changes: 36 additions & 14 deletions android/src/main/java/com/existfragger/rnimagesize/RNImageSizeModule.java
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Original file line number Diff line number Diff line change
@@ -1,9 +1,11 @@
package com.existfragger.rnimagesize;

import android.content.ContentResolver;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.media.ExifInterface;
import android.net.Uri;
import android.os.Build;

import com.facebook.react.bridge.Arguments;
import com.facebook.react.bridge.Promise;
Expand All @@ -18,8 +20,11 @@
public class RNImageSizeModule extends NativeImageSizeModuleSpec {
public static final String NAME = "RNImageSize";

private ReactApplicationContext reactContext;

public RNImageSizeModule(final ReactApplicationContext reactContext) {
super(reactContext);
this.reactContext = reactContext;
}

@Override
Expand All @@ -28,30 +33,47 @@ public void getSize(String uri, final Promise promise) {
public void run() {
try {
Uri u = Uri.parse(uri);
String scheme = u.getScheme();
BitmapFactory.Options options = new BitmapFactory.Options();
ExifInterface exifInterface = null;
options.inJustDecodeBounds = true;

int height = 0;
int width = 0;
int rotation = 0;

if (uri.startsWith("file://")) {
BitmapFactory.decodeFile(u.getPath(), options);
ExifInterface exifInterface = new ExifInterface(u.getPath());
int orientation = exifInterface.getAttributeInt(ExifInterface.TAG_ORIENTATION, 1);
if (ContentResolver.SCHEME_FILE.equals(scheme) ||
ContentResolver.SCHEME_CONTENT.equals(scheme) ||
ContentResolver.SCHEME_ANDROID_RESOURCE.equals(scheme)) {
ContentResolver contentResolver = reactContext.getContentResolver();
BitmapFactory.decodeStream(contentResolver.openInputStream(u), null,
options);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
exifInterface =
new ExifInterface(contentResolver.openInputStream(u));
} else if (ContentResolver.SCHEME_FILE.equals(scheme)) {
exifInterface = new ExifInterface(u.getPath());
}
} else {
URL url = new URL(uri);
BitmapFactory.decodeStream(url.openStream(), null, options);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
exifInterface = new ExifInterface(url.openStream());
}
}

height = options.outHeight;
width = options.outWidth;

if (exifInterface != null) {
int orientation =
exifInterface.getAttributeInt(ExifInterface.TAG_ORIENTATION, 1);
if (orientation == ExifInterface.ORIENTATION_ROTATE_90)
rotation = 90;
rotation = 90;
else if (orientation == ExifInterface.ORIENTATION_ROTATE_180)
rotation = 180;
rotation = 180;
else if (orientation == ExifInterface.ORIENTATION_ROTATE_270)
rotation = 270;
height = options.outHeight;
width = options.outWidth;
} else {
URL url = new URL(uri);
Bitmap bitmap = BitmapFactory.decodeStream((InputStream) url.getContent());
height = bitmap.getHeight();
width = bitmap.getWidth();
rotation = 270;
}

WritableMap map = Arguments.createMap();
Expand Down