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add fixOrientation option (#682)

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* optional fix orientation

* comments

* docs
This commit is contained in:
Nick Pomfret
2017-05-17 10:32:53 -07:00
committed by Zack Story
parent 8878954e08
commit cb4447c60e
5 changed files with 45 additions and 25 deletions
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android/src/main/java/com/lwansbrough/RCTCamera/RCTCameraModule.java
+11 -9
View File
@@ -524,8 +524,6 @@ public class RCTCameraModule extends ReactContextBaseJavaModule
RCTCamera.getInstance().setCaptureQuality(options.getInt("type"), options.getString("quality"));
}
final Boolean shouldMirror = options.hasKey("mirrorImage") && options.getBoolean("mirrorImage");
RCTCamera.getInstance().adjustCameraRotationToDeviceOrientation(options.getInt("type"), deviceOrientation);
camera.setPreviewCallback(null);
@@ -538,7 +536,7 @@ public class RCTCameraModule extends ReactContextBaseJavaModule
AsyncTask.execute(new Runnable() {
@Override
public void run() {
processImage(new MutableImage(data), shouldMirror, options, promise);
processImage(new MutableImage(data), options, promise);
}
});
@@ -560,13 +558,17 @@ public class RCTCameraModule extends ReactContextBaseJavaModule
* synchronized in order to prevent the user crashing the app by taking many photos and them all being processed
* concurrently which would blow the memory (esp on smaller devices), and slow things down.
*/
private synchronized void processImage(MutableImage mutableImage, Boolean shouldMirror, ReadableMap options, Promise promise) {
try {
mutableImage.fixOrientation();
} catch (MutableImage.ImageMutationFailedException e) {
promise.reject("Error mirroring image", e);
private synchronized void processImage(MutableImage mutableImage, ReadableMap options, Promise promise) {
boolean shouldFixOrientation = options.hasKey("fixOrientation") && options.getBoolean("fixOrientation");
if(shouldFixOrientation) {
try {
mutableImage.fixOrientation();
} catch (MutableImage.ImageMutationFailedException e) {
promise.reject("Error fixing orientation image", e);
}
}
boolean shouldMirror = options.hasKey("mirrorImage") && options.getBoolean("mirrorImage");
if (shouldMirror) {
try {
mutableImage.mirrorImage();