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Giant whitespace-only indentation patch.
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akwizgran
@@ -10,118 +10,118 @@ import org.briarproject.api.crypto.CryptoComponent;
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* Created by saiimons on 05/10/14.
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*/
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public abstract class IdenticonBase {
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private final CryptoComponent mCrypto;
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private final int mRowCount;
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private final int mColumnCount;
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private final Paint mPaint;
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private volatile int mCellWidth;
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private volatile int mCellHeight;
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private volatile byte[] mHash;
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private volatile int[][] mColors;
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private volatile boolean mReady;
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private final CryptoComponent mCrypto;
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private final int mRowCount;
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private final int mColumnCount;
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private final Paint mPaint;
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private volatile int mCellWidth;
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private volatile int mCellHeight;
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private volatile byte[] mHash;
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private volatile int[][] mColors;
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private volatile boolean mReady;
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public IdenticonBase() {
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mCrypto = getCrypto();
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mRowCount = getRowCount();
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mColumnCount = getColumnCount();
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mPaint = new Paint();
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public IdenticonBase() {
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mCrypto = getCrypto();
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mRowCount = getRowCount();
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mColumnCount = getColumnCount();
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mPaint = new Paint();
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mPaint.setStyle(Paint.Style.FILL);
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mPaint.setAntiAlias(true);
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mPaint.setDither(true);
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}
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mPaint.setStyle(Paint.Style.FILL);
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mPaint.setAntiAlias(true);
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mPaint.setDither(true);
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}
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public byte[] getHash(byte[] input) {
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byte[] mHash;
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// if the input was null
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if (input == null) {
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// we can't create a hash value and have nothing to show (draw to the view)
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mHash = null;
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} else {
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// generate a hash from the input to get unique but deterministic byte values
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try {
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mHash = mCrypto.hash(input);
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} catch (Exception e) {
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mHash = null;
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}
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}
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return mHash;
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}
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public byte[] getHash(byte[] input) {
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byte[] mHash;
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// if the input was null
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if (input == null) {
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// we can't create a hash value and have nothing to show (draw to the view)
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mHash = null;
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} else {
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// generate a hash from the input to get unique but deterministic byte values
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try {
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mHash = mCrypto.hash(input);
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} catch (Exception e) {
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mHash = null;
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}
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}
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return mHash;
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}
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protected void setupColors() {
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mColors = new int[mRowCount][mColumnCount];
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int colorVisible = getIconColor();
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int colorInvisible = getBackgroundColor();
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protected void setupColors() {
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mColors = new int[mRowCount][mColumnCount];
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int colorVisible = getIconColor();
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int colorInvisible = getBackgroundColor();
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for (int r = 0; r < mRowCount; r++) {
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for (int c = 0; c < mColumnCount; c++) {
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if (isCellVisible(r, c)) {
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mColors[r][c] = colorVisible;
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} else {
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mColors[r][c] = colorInvisible;
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}
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}
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}
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}
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for (int r = 0; r < mRowCount; r++) {
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for (int c = 0; c < mColumnCount; c++) {
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if (isCellVisible(r, c)) {
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mColors[r][c] = colorVisible;
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} else {
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mColors[r][c] = colorInvisible;
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}
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}
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}
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}
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public void show(byte[] input) {
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if(input != null) {
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mHash = getHash(input);
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} else {
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mHash = null;
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}
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// set up the cell colors according to the input that was provided via show(...)
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setupColors();
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public void show(byte[] input) {
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if(input != null) {
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mHash = getHash(input);
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} else {
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mHash = null;
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}
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// set up the cell colors according to the input that was provided via show(...)
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setupColors();
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// this view may now be drawn (and thus must be re-drawn)
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mReady = true;
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}
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// this view may now be drawn (and thus must be re-drawn)
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mReady = true;
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}
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public byte getByte(int index) {
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if (mHash == null) {
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return -128;
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} else {
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return mHash[index % mHash.length];
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}
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}
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public byte getByte(int index) {
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if (mHash == null) {
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return -128;
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} else {
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return mHash[index % mHash.length];
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}
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}
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abstract protected CryptoComponent getCrypto();
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abstract protected CryptoComponent getCrypto();
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abstract protected int getRowCount();
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abstract protected int getRowCount();
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abstract protected int getColumnCount();
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abstract protected int getColumnCount();
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abstract protected boolean isCellVisible(int row, int column);
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abstract protected boolean isCellVisible(int row, int column);
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abstract protected int getIconColor();
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abstract protected int getIconColor();
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protected int getBackgroundColor() {
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float[] hsv = new float[3];
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Color.colorToHSV(getIconColor(), hsv);
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if (hsv[2] < 0.5)
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return Color.parseColor("#ffeeeeee"); // @color/background_material_light
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else
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return Color.parseColor("#ff303030"); // @color/background_material_dark
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}
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protected int getBackgroundColor() {
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float[] hsv = new float[3];
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Color.colorToHSV(getIconColor(), hsv);
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if (hsv[2] < 0.5)
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return Color.parseColor("#ffeeeeee"); // @color/background_material_light
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else
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return Color.parseColor("#ff303030"); // @color/background_material_dark
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}
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public void updateSize(int w, int h) {
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mCellWidth = w / mColumnCount;
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mCellHeight = h / mRowCount;
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}
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public void updateSize(int w, int h) {
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mCellWidth = w / mColumnCount;
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mCellHeight = h / mRowCount;
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}
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protected void draw(Canvas canvas) {
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if (mReady) {
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int x, y;
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for (int r = 0; r < mRowCount; r++) {
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for (int c = 0; c < mColumnCount; c++) {
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x = mCellWidth * c;
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y = mCellHeight * r;
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protected void draw(Canvas canvas) {
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if (mReady) {
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int x, y;
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for (int r = 0; r < mRowCount; r++) {
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for (int c = 0; c < mColumnCount; c++) {
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x = mCellWidth * c;
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y = mCellHeight * r;
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mPaint.setColor(mColors[r][c]);
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mPaint.setColor(mColors[r][c]);
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canvas.drawRect(x, y + mCellHeight, x + mCellWidth, y, mPaint);
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}
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}
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}
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}
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canvas.drawRect(x, y + mCellHeight, x + mCellWidth, y, mPaint);
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}
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}
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}
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}
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}
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