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Dashboard search bar polish

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Various tweaks to match redlines:
- background is now grey all the time
- the search icon is aligned with the other icons
- the title text is primary colored instead of accent colored
- the background of search bar doesn't scroll anymore

Deletes a bunch of logic to add an initial view that would be
colored based on the first view. It never quite worked right.
Now it's consistent and never moves.

Bug: 37477506
Change-Id: I82c584e8f8ecc6fc298c5cdbce08516c6a069a39
Fixes: 62267378
Fixes: 62379978
Fixes: 62361213
Test: robotests
This commit is contained in:
Andrew Sapperstein
2017-06-25 15:18:46 -07:00
parent 4bac421538
commit c217464dca
7 changed files with 45 additions and 161 deletions
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31
src/com/android/settings/dashboard/DashboardAdapter.java
View File

@@ -65,7 +65,6 @@ public class DashboardAdapter extends RecyclerView.Adapter<DashboardAdapter.Dash
private static final String STATE_CATEGORY_LIST = "category_list";
private static final String STATE_SUGGESTION_MODE = "suggestion_mode";
private static final String STATE_SUGGESTIONS_SHOWN_LOGGED = "suggestions_shown_logged";
private static final int DONT_SET_BACKGROUND_ATTR = -1;
private static final String STATE_SUGGESTION_CONDITION_MODE = "suggestion_condition_mode";
private final IconCache mCache;
@@ -305,9 +304,6 @@ public class DashboardAdapter extends RecyclerView.Adapter<DashboardAdapter.Dash
public void onBindViewHolder(DashboardItemHolder holder, int position) {
final int type = mDashboardData.getItemTypeByPosition(position);
switch (type) {
case R.layout.dashboard_header_spacer:
onBindHeaderSpacer(holder, position);
break;
case R.layout.dashboard_tile:
final Tile tile = (Tile) mDashboardData.getItemEntityByPosition(position);
onBindTile(holder, tile);
@@ -480,33 +476,6 @@ public class DashboardAdapter extends RecyclerView.Adapter<DashboardAdapter.Dash
notifyDashboardDataChanged(prevData);
}
private void onBindHeaderSpacer(DashboardItemHolder holder, int position) {
if (mDashboardData.size() > (position + 1)) {
// The spacer that goes underneath the search bar needs to match the
// background of the first real view. That view is either a condition,
// a suggestion, or the dashboard item.
//
// If it's a dashboard item, set null background so it uses the parent's
// background like the other views. Otherwise, match the colors.
int nextType = mDashboardData.getItemTypeByPosition(position + 1);
int colorAttr = nextType == R.layout.suggestion_header
? android.R.attr.colorSecondary
: nextType == R.layout.condition_card
? android.R.attr.colorAccent
: DONT_SET_BACKGROUND_ATTR;
if (colorAttr != DONT_SET_BACKGROUND_ATTR) {
TypedArray array = holder.itemView.getContext()
.obtainStyledAttributes(new int[]{colorAttr});
@ColorInt int color = array.getColor(0, 0);
array.recycle();
holder.itemView.setBackgroundColor(color);
} else {
holder.itemView.setBackground(null);
}
}
}
@VisibleForTesting
void onBindSuggestionHeader(final DashboardItemHolder holder, DashboardData
.SuggestionHeaderData data) {