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7 unchanged · 2 modified · 0 moved · 5 only in 17 · 6 only in 13

modified Same code location, different body

These chunks live at the same (file, symbol) in both versions but have different content hashes — so the code definitely changed between android-17.0.0_r1 and android-13.0.0_r84.

  1. frameworks/base/core/java/com/android/internal/app/ChooserActivity.java ChooserGridAdapter.onBindViewHolder

    AOSP 17 android-17.0.0_r1

    lines 3395–3409 0.70
    ChooserGridAdapter.onBindViewHolder ·method ·java · first seen r1 
    @Override
        public void onBindViewHolder(RecyclerView.ViewHolder holder, int position) {
            mBoundViewHolders.add((ViewHolderBase) holder);
            int viewType = ((ViewHolderBase)

    AOSP 13 android-13.0.0_r84

    lines 3423–3436 0.69
    ChooserGridAdapter.onBindViewHolder ·method ·java · first seen r1 
    @Override
        public void onBindViewHolder(RecyclerView.ViewHolder holder, int position) {
            int viewType = ((ViewHolderBase) holder).getViewType();
            switch (viewType) {
  2. packages/modules/IntentResolver/java/src/com/android/intentresolver/grid/ChooserGridAdapter.java ChooserGridAdapter.onBindViewHolder

    AOSP 17 android-17.0.0_r1

    lines 190–203 0.69
    ChooserGridAdapter.onBindViewHolder ·method ·java · first seen r1 
    @Override
    public void onBindViewHolder(@NonNull RecyclerView.ViewHolder holder, int position) {
        int viewType = ((ViewHolderBase) holder).getViewType();
        switch (viewType) {

    AOSP 13 android-13.0.0_r84

    lines 325–338 0.70
    ChooserGridAdapter.onBindViewHolder ·method ·java · first seen r32 
    @Override
    public void onBindViewHolder(RecyclerView.ViewHolder holder, int position) {
        int viewType = ((ViewHolderBase) holder).getViewType();
        switch (viewType) {
            case

only in 17 Removed or refactored away in 13

Matched the query in AOSP 17 (android-17.0.0_r1) but didn't appear in the top results for AOSP 13. They may have been removed, or refactored beyond the query's reach.

  1. packages/apps/Car/Launcher/libs/appgrid/lib/src/com/android/car/carlauncher/recyclerview/AppGridAdapter.java 0.69
    AppGridAdapter.onBindViewHolder· lines 178–195 ·java · AOSP 17 
    @Override
    public void onBindViewHolder(RecyclerView.ViewHolder holder, int position) {
        AppItemViewHolder viewHolder = (AppItemViewHolder) holder;
        LinearLayout.LayoutParams layoutPa
  2. packages/apps/DocumentsUI/src/com/android/documentsui/dirlist/DirectoryAddonsAdapter.java 0.69
    DirectoryAddonsAdapter.onBindViewHolder· lines 200–216 ·java · AOSP 17 
    @Override
    public void onBindViewHolder(DocumentHolder holder, int p) {
        switch (holder.getItemViewType()) {
            case ITEM_TYPE_SECTION_BREAK:
                ((TransparentDividerDoc
  3. packages/apps/Settings/src/com/android/settings/datetime/timezone/BaseTimeZoneAdapter.java 0.68
    BaseTimeZoneAdapter.onBindViewHolder· lines 117–138 ·java · AOSP 17 
    @Override
    public void onBindViewHolder(@NonNull RecyclerView.ViewHolder holder, int position) {
        if (holder instanceof HeaderViewHolder) {
            ((HeaderViewHolder) holder).setText(mH
  4. frameworks/base/packages/SystemUI/src/com/android/systemui/media/dialog/MediaOutputAdapter.kt 0.68
    MediaOutputAdapter.onBindViewHolder· lines 110–132 ·kotlin · AOSP 17 
    override fun onBindViewHolder(viewHolder: RecyclerView.ViewHolder, position: Int) {
        require(position < itemCount) { "Invalid position: $position, list size: $itemCount" }
        when (val ite
  5. packages/providers/MediaProvider/src/com/android/providers/media/photopicker/ui/TabAdapter.java 0.68
    TabAdapter.onBindViewHolder· lines 125–141 ·java · AOSP 17 
    @Override
    public final void onBindViewHolder(@NonNull RecyclerView.ViewHolder itemHolder, int position) {
        final int itemViewType = getItemViewType(position);
        switch (itemViewType)

only in 13 New in 13 (or refactored from elsewhere)

Matched the query in AOSP 13 (android-13.0.0_r84) but didn't appear in the top results for AOSP 17. Likely added in this version, or refactored from older code that no longer matches the query.

  1. packages/apps/Settings/src/com/android/settings/localepicker/LocaleDragAndDropAdapter.java 0.67
    LocaleDragAndDropAdapter.onBindViewHolder· lines 151–177 ·java · AOSP 13 · first seen r1 
    @Override
    public void onBindViewHolder(final CustomViewHolder holder, int i) {
        final LocaleStore.LocaleInfo feedItem = mFeedItemList.get(i);
        final LocaleDragCell dragCell = holder.
  2. packages/apps/Launcher3/src/com/android/launcher3/widget/picker/WidgetsListAdapter.java 0.67
    WidgetsListAdapter.onBindViewHolder· lines 260–270 ·java · AOSP 13 · first seen r50 
    @Override
    public void onBindViewHolder(ViewHolder holder, int pos, List<Object> payloads) {
        ViewHolderBinder viewHolderBinder = mViewHolderBinders.get(getItemViewType(pos));

        // Th
  3. frameworks/base/core/java/com/android/internal/app/ChooserActivity.java 0.66
    ChooserGridAdapter.bindItemViewHolder· lines 3600–3605 ·java · AOSP 13 · first seen r1 
    void bindItemViewHolder(int position, ItemViewHolder holder) {
            View v = holder.itemView;
            int listPosition = getListPosition(position);
            holder.mListPosition = listPo
  4. frameworks/base/packages/SystemUI/src/com/android/systemui/media/dialog/MediaOutputAdapter.java 0.66
    MediaOutputAdapter.onBindViewHolder· lines 74–112 ·java · AOSP 13 · first seen r32 
    @Override
    public void onBindViewHolder(@NonNull RecyclerView.ViewHolder viewHolder, int position) {
        if (mController.isAdvancedLayoutSupported()) {
            if (position >= mController.g
  5. packages/apps/ThemePicker/src/com/android/customization/widget/OptionSelectorController.java 0.65
    OptionSelectorController.onBindViewHolder· lines 199–257 ·java · AOSP 13 · first seen r16 
    @Override
            public void onBindViewHolder(@NonNull TileViewHolder holder, int position) {
                T option = mOptions.get(position);
                if (option.isActive(manager)) {
  6. packages/apps/TV/src/com/android/tv/guide/ProgramTableAdapter.java 0.64
    ProgramTableAdapter.onBindViewHolder· lines 234–241 ·java · AOSP 13 · first seen r1 
    @Override
    public void onBindViewHolder(ProgramRowViewHolder holder, int position, List<Object> payloads) {
        if (!payloads.isEmpty()) {
            holder.updateDetailView();
        } else

unchanged Byte-identical across both versions

These chunks share the same content hash (chunk_id) in both versions — their bodies are byte-for-byte identical. The match is guaranteed by construction, not inferred from a similarity heuristic.

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