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Commit 746316a4 authored by Makoto Onuki's avatar Makoto Onuki
Browse files

Use new "deferred fragments" feature on People 

Apply the same technique which was recently introduced in
FragmentPagerAdapter in Ied454a6f.

Bug 5543639

Change-Id: If059589e0b1bfe2292c04eebb709800c1a41071a
parent 557984da

src/com/android/contacts/activities/PeopleActivity.java

+19 −0
Original line number Original line Diff line number Diff line
@@ -739,6 +739,8 @@ public class PeopleActivity extends ContactsActivity 




        private boolean mTabPagerAdapterSearchMode;

        private boolean mTabPagerAdapterSearchMode;





        private Fragment mCurrentPrimaryItem;



        public TabPagerAdapter() {

        public TabPagerAdapter() {

            mFragmentManager = getFragmentManager();

            mFragmentManager = getFragmentManager();

        }

        }
@@ -809,6 +811,9 @@ public class PeopleActivity extends ContactsActivity 
            }

            }

            Fragment f = getFragment(position);

            Fragment f = getFragment(position);

            mCurTransaction.show(f);

            mCurTransaction.show(f);



            // Non primary pages should be deferred.

            f.setStartDeferred(f != mCurrentPrimaryItem);

            return f;

            return f;

        }

        }
@@ -834,6 +839,20 @@ public class PeopleActivity extends ContactsActivity 
            return ((Fragment) object).getView() == view;

            return ((Fragment) object).getView() == view;

        }

        }





        @Override

        public void setPrimaryItem(View container, int position, Object object) {

            Fragment fragment = (Fragment) object;

            if (mCurrentPrimaryItem != fragment) {

                if (mCurrentPrimaryItem != null) {

                    mCurrentPrimaryItem.setStartDeferred(true);

                }

                if (fragment != null) {

                    fragment.setStartDeferred(false);

                }

                mCurrentPrimaryItem = fragment;

            }

        }



        @Override

        @Override

        public Parcelable saveState() {

        public Parcelable saveState() {

            return null;

            return null;