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Commit e30299f9 authored by Adam Powell's avatar Adam Powell
Browse files

Add Fragment#onAttachFragment for parent fragments 

Framework edition

Add a matching onAttachFragment method to Fragment to match the
fragment host version.

Bug 28760393

Change-Id: I5f50b3446449cae7110da6b4e468ee80f413e1e5
parent b742495c

api/current.txt

+1 −0
Original line number Diff line number Diff line
@@ -4430,6 +4430,7 @@ package android.app { 
    method public void onActivityResult(int, int, android.content.Intent);

    method public void onAttach(android.content.Context);

    method public deprecated void onAttach(android.app.Activity);

    method public void onAttachFragment(android.app.Fragment);

    method public void onConfigurationChanged(android.content.res.Configuration);

    method public boolean onContextItemSelected(android.view.MenuItem);

    method public void onCreate(android.os.Bundle);

api/system-current.txt

+1 −0
Original line number Diff line number Diff line
@@ -4575,6 +4575,7 @@ package android.app { 
    method public void onActivityResult(int, int, android.content.Intent);

    method public void onAttach(android.content.Context);

    method public deprecated void onAttach(android.app.Activity);

    method public void onAttachFragment(android.app.Fragment);

    method public void onConfigurationChanged(android.content.res.Configuration);

    method public boolean onContextItemSelected(android.view.MenuItem);

    method public void onCreate(android.os.Bundle);

api/test-current.txt

+1 −0
Original line number Diff line number Diff line
@@ -4431,6 +4431,7 @@ package android.app { 
    method public void onActivityResult(int, int, android.content.Intent);

    method public void onAttach(android.content.Context);

    method public deprecated void onAttach(android.app.Activity);

    method public void onAttachFragment(android.app.Fragment);

    method public void onConfigurationChanged(android.content.res.Configuration);

    method public boolean onContextItemSelected(android.view.MenuItem);

    method public void onCreate(android.os.Bundle);

core/java/android/app/Fragment.java

+12 −0
Original line number Diff line number Diff line
@@ -1429,6 +1429,18 @@ public class Fragment implements ComponentCallbacks2, OnCreateContextMenuListene 
        mCalled = true;

    }



    /**

     * Called when a fragment is attached as a child of this fragment.

     *

     * <p>This is called after the attached fragment's <code>onAttach</code> and before

     * the attached fragment's <code>onCreate</code> if the fragment has not yet had a previous

     * call to <code>onCreate</code>.</p>

     *

     * @param childFragment child fragment being attached

     */

    public void onAttachFragment(Fragment childFragment) {

    }



    /**

     * Called when a fragment is first attached to its context.

     * {@link #onCreate(Bundle)} will be called after this.

core/java/android/app/FragmentManager.java

+2 −0
Original line number Diff line number Diff line
@@ -941,6 +941,8 @@ final class FragmentManagerImpl extends FragmentManager implements LayoutInflate 
                    }

                    if (f.mParentFragment == null) {

                        mHost.onAttachFragment(f);

                    } else {

                        f.mParentFragment.onAttachFragment(f);

                    }



                    if (!f.mRetaining) {