Android/frameworks_base
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Hide space for title if the title is GONE.

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Bug: 30676030
Change-Id: I5e61d00dadbfffbc7b04ee3431f591e9d2d2ce29
This commit is contained in:
Michael Kwan
2016-08-04 14:47:42 -07:00
parent d475ebeed6
commit 790a34e1a9
1 changed files with 11 additions and 30 deletions
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41
core/java/com/android/internal/widget/WatchHeaderListView.java
View File

@@ -103,7 +103,8 @@ public class WatchHeaderListView extends ListView {
@Override
public int getHeaderViewsCount() {
return mTopPanel == null ? super.getHeaderViewsCount() : super.getHeaderViewsCount() + 1;
return mTopPanel == null ? super.getHeaderViewsCount()
: super.getHeaderViewsCount() + (mTopPanel.getVisibility() == GONE ? 0 : 1);
}
private void wrapAdapterIfNecessary() {
@@ -133,7 +134,7 @@ public class WatchHeaderListView extends ListView {
}
private int getTopPanelCount() {
return mTopPanel == null ? 0 : 1;
return (mTopPanel == null || mTopPanel.getVisibility() == GONE) ? 0 : 1;
}
@Override
@@ -143,33 +144,19 @@ public class WatchHeaderListView extends ListView {
@Override
public boolean areAllItemsEnabled() {
return mTopPanel == null && super.areAllItemsEnabled();
return getTopPanelCount() == 0 && super.areAllItemsEnabled();
}
@Override
public boolean isEnabled(int position) {
if (mTopPanel != null) {
if (position == 0) {
return false;
} else {
return super.isEnabled(position - 1);
}
}
return super.isEnabled(position);
int topPanelCount = getTopPanelCount();
return position < topPanelCount ? false : super.isEnabled(position - topPanelCount);
}
@Override
public Object getItem(int position) {
if (mTopPanel != null) {
if (position == 0) {
return null;
} else {
return super.getItem(position - 1);
}
}
return super.getItem(position);
int topPanelCount = getTopPanelCount();
return position < topPanelCount ? null : super.getItem(position - topPanelCount);
}
@Override
@@ -187,15 +174,9 @@ public class WatchHeaderListView extends ListView {
@Override
public View getView(int position, View convertView, ViewGroup parent) {
if (mTopPanel != null) {
if (position == 0) {
return mTopPanel;
} else {
return super.getView(position - 1, convertView, parent);
}
}
return super.getView(position, convertView, parent);
int topPanelCount = getTopPanelCount();
return position < topPanelCount
? mTopPanel : super.getView(position - topPanelCount, convertView, parent);
}
@Override