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Android: add support for extracting AnimationDrawable

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Required for implementing indeterminate ProgressBar

Task-number: QTBUG-39215
Change-Id: I128eaf2879dd493da86541767a870ea786a5ddf9
Reviewed-by: BogDan Vatra <bogdan@kde.org>
This commit is contained in:
J-P Nurmi 2014-05-30 20:27:56 +02:00 committed by The Qt Project
parent e437d5ff4b
commit df1ba3594b
1 changed files with 26 additions and 0 deletions
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26
src/android/jar/src/org/qtproject/qt5/android/ExtractStyle.java
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@ -66,6 +66,7 @@ import android.graphics.NinePatch;
import android.graphics.Paint;
import android.graphics.Rect;
import android.graphics.RectF;
import android.graphics.drawable.AnimationDrawable;
import android.graphics.drawable.BitmapDrawable;
import android.graphics.drawable.ClipDrawable;
import android.graphics.drawable.ColorDrawable;
@ -654,6 +655,27 @@ public class ExtractStyle {
return json;
}
private JSONObject getAnimationDrawable(AnimationDrawable drawable, String filename) {
JSONObject json = new JSONObject();
try {
json.put("type", "animation");
json.put("oneshot", drawable.isOneShot());
final int count = drawable.getNumberOfFrames();
JSONArray frames = new JSONArray();
for (int i = 0; i < count; ++i)
{
JSONObject frame = new JSONObject();
frame.put("duration", drawable.getDuration(i));
frame.put("drawable", getDrawable(drawable.getFrame(i), filename+"__"+i));
frames.put(frame);
}
json.put("frames", frames);
} catch (Exception e) {
e.printStackTrace();
}
return json;
}
private JSONObject getJsonRect(Rect rect) throws JSONException
{
JSONObject jsonRect = new JSONObject();
@ -743,6 +765,10 @@ public class ExtractStyle {
{
return getRotateDrawable((RotateDrawable) drawable, filename);
}
if (drawable instanceof AnimationDrawable)
{
return getAnimationDrawable((AnimationDrawable) drawable, filename);
}
if (drawable instanceof ClipDrawable)
{
try {