Port battery usage bug fixing cls from master to tm-qpr-dev

This cl is a merge of the following 5 cls: ag/19674112 Fix b/242989581: The two battery charts have the same label ag/19667114 Support data logging for battery usage new chart view ag/19636171 Support data logging for battery usage new chart view ag/19682758 Resolve insufficient contrast for system component icons ag/19697763 Add fade in animation for battery usage chart group Bug: 242989581 Bug: 242810430 Bug: 242989982 Test: presubmit Change-Id: I39cd0f88ce62a280a966750082a40f8a537b9616 Merged-In: Ice30508bc20b5de631efee0db0160fe6ad710dbb
2022-08-19 14:29:00 +08:00
parent bf23a06eac
commit 2a57f5de8d
18 changed files with 186 additions and 62 deletions
--- a/res/drawable/ic_cellular_1_bar.xml
+++ b/res/drawable/ic_cellular_1_bar.xml
@@ -1,5 +1,5 @@
 <!--
-  Copyright (C) 2019 The Android Open Source Project
+  Copyright (C) 2022 The Android Open Source Project

  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
@@ -19,11 +19,11 @@
    android:height="24dp"
    android:viewportWidth="24"
    android:viewportHeight="24"
-    android:tint="?android:attr/colorControlNormal">
+    android:tint="@color/battery_usage_system_icon_color">
    <path
-        android:fillColor="#000000"
+        android:fillColor="@android:color/white"
        android:pathData="M20,7v13H7L20,7 M22,2L2,22h20V2L22,2z" />
    <path
-        android:fillColor="#000000"
+        android:fillColor="@android:color/white"
        android:pathData="M 11 13 L 2 22 L 11 22 Z" />
 </vector>
--- a/res/drawable/ic_power_system.xml
+++ b/res/drawable/ic_power_system.xml
@@ -1,5 +1,5 @@
 <!--
-    Copyright (C) 2019 The Android Open Source Project
+    Copyright (C) 2022 The Android Open Source Project

    Licensed under the Apache License, Version 2.0 (the "License");
    you may not use this file except in compliance with the License.
@@ -19,8 +19,8 @@
        android:height="24dp"
        android:viewportWidth="24.0"
        android:viewportHeight="24.0"
-        android:tint="?android:attr/colorControlNormal">
+        android:tint="@color/battery_usage_system_icon_color">
    <path
-        android:fillColor="#000000"
+        android:fillColor="@android:color/white"
        android:pathData="M6,18c0,0.55 0.45,1 1,1h1v3.5c0,0.83 0.67,1.5 1.5,1.5s1.5,-0.67 1.5,-1.5L11,19h2v3.5c0,0.83 0.67,1.5 1.5,1.5s1.5,-0.67 1.5,-1.5L16,19h1c0.55,0 1,-0.45 1,-1L18,8L6,8v10zM3.5,8C2.67,8 2,8.67 2,9.5v7c0,0.83 0.67,1.5 1.5,1.5S5,17.33 5,16.5v-7C5,8.67 4.33,8 3.5,8zM20.5,8c-0.83,0 -1.5,0.67 -1.5,1.5v7c0,0.83 0.67,1.5 1.5,1.5s1.5,-0.67 1.5,-1.5v-7c0,-0.83 -0.67,-1.5 -1.5,-1.5zM15.53,2.16l1.3,-1.3c0.2,-0.2 0.2,-0.51 0,-0.71 -0.2,-0.2 -0.51,-0.2 -0.71,0l-1.48,1.48C13.85,1.23 12.95,1 12,1c-0.96,0 -1.86,0.23 -2.66,0.63L7.85,0.15c-0.2,-0.2 -0.51,-0.2 -0.71,0 -0.2,0.2 -0.2,0.51 0,0.71l1.31,1.31C6.97,3.26 6,5.01 6,7h12c0,-1.99 -0.97,-3.75 -2.47,-4.84zM10,5L9,5L9,4h1v1zM15,5h-1L14,4h1v1z"/>
 </vector>
--- a/res/drawable/ic_settings_aod.xml
+++ b/res/drawable/ic_settings_aod.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!--
-  Copyright (C) 2018 The Android Open Source Project
+  Copyright (C) 2022 The Android Open Source Project

  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
@@ -19,16 +19,16 @@
        android:height="24dp"
        android:viewportWidth="24"
        android:viewportHeight="24"
-        android:tint="?android:attr/colorControlNormal">
+        android:tint="@color/battery_usage_system_icon_color">

    <path
-        android:fillColor="#000000"
+        android:fillColor="@android:color/white"
        android:pathData="M17,1.01L7,1C5.9,1,5,1.9,5,3v18c0,1.1,0.9,2,2,2h10c1.1,0,2-0.9,2-2V3C19,1.9,18.1,1.01,17,1.01z M17,21H7l0-1h10V21z M17,18H7V6h10V18z M17,4H7V3h10V4z"/>
    <path
-        android:fillColor="#000000"
+        android:fillColor="@android:color/white"
        android:pathData="M 8 10 H 16 V 11.5 H 8 V 10 Z"/>
    <path
-        android:fillColor="#000000"
+        android:fillColor="@android:color/white"
        android:pathData="M 9 13 H 15 V 14.5 H 9 V 13 Z"/>
    <path
        android:pathData="M 0 0 H 24 V 24 H 0 V 0 Z"/>
--- a/res/drawable/ic_settings_bluetooth.xml
+++ b/res/drawable/ic_settings_bluetooth.xml
@@ -0,0 +1,25 @@
+<!--
+    Copyright (C) 2022 The Android Open Source Project
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+-->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="24dp"
+        android:height="24dp"
+        android:viewportWidth="24.0"
+        android:viewportHeight="24.0"
+        android:tint="@color/battery_usage_system_icon_color">
+    <path
+        android:fillColor="@android:color/white"
+        android:pathData="M17.71,7.71L12,2h-1v7.59L6.41,5 5,6.41 10.59,12 5,17.59 6.41,19 11,14.41L11,22h1l5.71,-5.71 -4.3,-4.29 4.3,-4.29zM13,5.83l1.88,1.88L13,9.59L13,5.83zM14.88,16.29L13,18.17v-3.76l1.88,1.88z"/>
+</vector>
--- a/res/drawable/ic_settings_camera.xml
+++ b/res/drawable/ic_settings_camera.xml
@@ -1,5 +1,5 @@
 <!--
-     Copyright (C) 2015 The Android Open Source Project
+     Copyright (C) 2022 The Android Open Source Project

     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
@@ -21,9 +21,9 @@
    android:viewportWidth="48"
    android:viewportHeight="48"
    android:autoMirrored="true"
-    android:tint="?android:attr/colorControlNormal">
+    android:tint="@color/battery_usage_system_icon_color">

-    <path android:fillColor="#000000"
+    <path android:fillColor="@android:color/white"
          android:pathData="M18.8 21l9.53-16.51C26.94 4.18 25.49 4 24 4c-4.8 0-9.19 1.69-12.64
                            4.51l7.33 12.69.11-.2zm24.28-3c-1.84-5.85-6.3-10.52-11.99-12.68L23.77
                            18h19.31zm.52 2H28.62l.58 1 9.53 16.5C41.99 33.94 44 29.21 44
--- a/res/drawable/ic_settings_display.xml
+++ b/res/drawable/ic_settings_display.xml
@@ -1,5 +1,5 @@
 <!--
-    Copyright (C) 2016 The Android Open Source Project
+    Copyright (C) 2022 The Android Open Source Project

    Licensed under the Apache License, Version 2.0 (the "License");
    you may not use this file except in compliance with the License.
@@ -18,8 +18,8 @@
        android:height="24.0dp"
        android:viewportWidth="24.0"
        android:viewportHeight="24.0"
-        android:tint="?android:attr/colorControlNormal">
+        android:tint="@color/battery_usage_system_icon_color">
    <path
-        android:fillColor="#FFFFFFFF"
+        android:fillColor="@android:color/white"
        android:pathData="M20,8.69V4h-4.69L12,0.69L8.69,4H4v4.69L0.69,12L4,15.31V20h4.69L12,23.31L15.31,20H20v-4.69L23.31,12L20,8.69zM18,14.48V18h-3.52L12,20.48L9.52,18H6v-3.52L3.52,12L6,9.52V6h3.52L12,3.52L14.48,6H18v3.52L20.48,12L18,14.48zM12,17c2.76,0 5,-2.24 5,-5s-2.24,-5 -5,-5V17z"/>
 </vector>
--- a/res/drawable/ic_settings_phone_idle.xml
+++ b/res/drawable/ic_settings_phone_idle.xml
@@ -1,5 +1,5 @@
 <!--
-  Copyright (C) 2019 The Android Open Source Project
+  Copyright (C) 2022 The Android Open Source Project

  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
@@ -18,8 +18,8 @@
    android:height="48dp"
    android:viewportWidth="48"
    android:viewportHeight="48"
-    android:tint="?android:attr/colorControlNormal">
+    android:tint="@color/battery_usage_system_icon_color">
    <path
-      android:pathData="M14,48h4v-4h-4v4zM22,48h4v-4h-4v4zM26,4h-4v20h4L26,4zM33.13,8.87l-2.89,2.89C33.69,13.87 36,17.66 36,22c0,6.63 -5.37,12 -12,12s-12,-5.37 -12,-12c0,-4.34 2.31,-8.13 5.76,-10.24l-2.89,-2.89C10.72,11.76 8,16.56 8,22c0,8.84 7.16,16 16,16s16,-7.16 16,-16c0,-5.44 -2.72,-10.24 -6.87,-13.13zM30,48h4v-4h-4v4z"
-      android:fillColor="#000000"/>
+      android:fillColor="@android:color/white"
+      android:pathData="M14,48h4v-4h-4v4zM22,48h4v-4h-4v4zM26,4h-4v20h4L26,4zM33.13,8.87l-2.89,2.89C33.69,13.87 36,17.66 36,22c0,6.63 -5.37,12 -12,12s-12,-5.37 -12,-12c0,-4.34 2.31,-8.13 5.76,-10.24l-2.89,-2.89C10.72,11.76 8,16.56 8,22c0,8.84 7.16,16 16,16s16,-7.16 16,-16c0,-5.44 -2.72,-10.24 -6.87,-13.13zM30,48h4v-4h-4v4z"/>
 </vector>
--- a/res/drawable/ic_settings_voice_calls.xml
+++ b/res/drawable/ic_settings_voice_calls.xml
@@ -1,5 +1,5 @@
 <!--
-  Copyright (C) 2019 The Android Open Source Project
+  Copyright (C) 2022 The Android Open Source Project

  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
@@ -18,8 +18,8 @@
    android:height="48dp"
    android:viewportWidth="48"
    android:viewportHeight="48"
-    android:tint="?android:attr/colorControlNormal">
+    android:tint="@color/battery_usage_system_icon_color">
    <path
-      android:pathData="M40,31c-2.49,0 -4.89,-0.4 -7.14,-1.14 -0.69,-0.22 -1.48,-0.06 -2.03,0.49l-4.4,4.41c-5.67,-2.88 -10.29,-7.51 -13.18,-13.17l4.4,-4.41c0.55,-0.55 0.71,-1.34 0.49,-2.03C17.4,12.9 17,10.49 17,8c0,-1.11 -0.89,-2 -2,-2L8,6c-1.11,0 -2,0.89 -2,2 0,18.78 15.22,34 34,34 1.11,0 2,-0.89 2,-2v-7c0,-1.11 -0.89,-2 -2,-2zM38,24h4c0,-9.94 -8.06,-18 -18,-18v4c7.73,0 14,6.27 14,14zM30,24h4c0,-5.52 -4.48,-10 -10,-10v4c3.31,0 6,2.69 6,6z"
-      android:fillColor="#000000"/>
+      android:fillColor="@android:color/white"
+      android:pathData="M40,31c-2.49,0 -4.89,-0.4 -7.14,-1.14 -0.69,-0.22 -1.48,-0.06 -2.03,0.49l-4.4,4.41c-5.67,-2.88 -10.29,-7.51 -13.18,-13.17l4.4,-4.41c0.55,-0.55 0.71,-1.34 0.49,-2.03C17.4,12.9 17,10.49 17,8c0,-1.11 -0.89,-2 -2,-2L8,6c-1.11,0 -2,0.89 -2,2 0,18.78 15.22,34 34,34 1.11,0 2,-0.89 2,-2v-7c0,-1.11 -0.89,-2 -2,-2zM38,24h4c0,-9.94 -8.06,-18 -18,-18v4c7.73,0 14,6.27 14,14zM30,24h4c0,-5.52 -4.48,-10 -10,-10v4c3.31,0 6,2.69 6,6z"/>
 </vector>
--- a/res/drawable/ic_settings_wireless_no_theme.xml
+++ b/res/drawable/ic_settings_wireless_no_theme.xml
@@ -0,0 +1,30 @@
+<!--
+    Copyright (C) 2022 The Android Open Source Project
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+-->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="24.0dp"
+        android:height="24.0dp"
+        android:viewportWidth="24.0"
+        android:viewportHeight="24.0"
+        android:tint="@color/battery_usage_system_icon_color">
+    <path
+        android:pathData="M1.003,9L3.003,11C7.973,6.03 16.033,6.03 21.003,11L23.003,9C16.933,2.93 7.083,2.93 1.003,9ZM9.003,17L12.003,20L15.003,17C13.353,15.34 10.663,15.34 9.003,17ZM7.005,15L5.005,13C8.875,9.14 15.145,9.14 19.005,13L17.005,15C14.245,12.241 9.765,12.241 7.005,15Z"
+        android:fillType="evenOdd"
+        android:fillColor="@android:color/white"/>
+    <path
+        android:pathData="M0,0H24V24H0V0ZM0,0H24V24H0V0Z"
+        android:fillType="evenOdd"
+        android:fillColor="@android:color/white"/>
+</vector>
--- a/res/layout/battery_chart_graph.xml
+++ b/res/layout/battery_chart_graph.xml
@@ -31,13 +31,19 @@
        android:textColor="?android:attr/textColorSecondary"
        android:text="@string/battery_usage_chart_graph_hint_last_full_charge" />

+    <LinearLayout
+        android:id="@+id/battery_chart_group"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:orientation="vertical"
+        android:alpha="0">
        <com.android.settings.fuelgauge.batteryusage.BatteryChartView
            android:id="@+id/daily_battery_chart"
            android:layout_width="match_parent"
            android:layout_height="170dp"
            android:layout_marginBottom="16dp"
            android:visibility="gone"
-        android:contentDescription="@string/battery_usage_chart"
+            android:contentDescription="@string/daily_battery_usage_chart"
            android:textAppearance="?android:attr/textAppearanceSmall"
            settings:textColor="?android:attr/textColorSecondary" />

@@ -47,9 +53,11 @@
            android:layout_height="170dp"
            android:layout_marginBottom="16dp"
            android:visibility="visible"
-        android:contentDescription="@string/battery_usage_chart"
+            android:contentDescription="@string/hourly_battery_usage_chart"
            android:textAppearance="?android:attr/textAppearanceSmall"
            settings:textColor="?android:attr/textColorSecondary" />
+    </LinearLayout>
+
    <!-- Use non-scalable text size from text_size_small_material -->
    <TextView
        android:id="@+id/companion_text"
--- a/res/values-night/colors.xml
+++ b/res/values-night/colors.xml
@@ -52,5 +52,8 @@

    <!-- Material inverse ripple color, useful for inverted backgrounds. -->
    <color name="ripple_material_inverse">@*android:color/ripple_material_light</color>
+
+    <!-- Icon tint color for battery usage system icon -->
+    <color name="battery_usage_system_icon_color">@android:color/white</color>
 </resources>

--- a/res/values/colors.xml
+++ b/res/values/colors.xml
@@ -209,4 +209,7 @@

    <!-- Background for multiple user settings page avatars -->
    <color name="user_avatar_color_bg">?androidprv:attr/colorSurface</color>
+
+    <!-- Icon tint color for battery usage system icon -->
+    <color name="battery_usage_system_icon_color">?android:attr/textColorPrimary</color>
 </resources>
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -6790,6 +6790,10 @@
    <string name="battery_usage_screen_footer_empty">Battery usage data will be available after you use your phone for a few hours</string>
    <!-- [CHAR_LIMIT=NONE] Accessibility content description for battery chart view. -->
    <string name="battery_usage_chart">Battery usage chart</string>
+    <!-- [CHAR_LIMIT=NONE] Accessibility content description for daily battery chart view. -->
+    <string name="daily_battery_usage_chart">Daily battery usage chart</string>
+    <!-- [CHAR_LIMIT=NONE] Accessibility content description for hourly battery chart view. -->
+    <string name="hourly_battery_usage_chart">Hourly battery usage chart</string>
    <!-- Process Stats strings -->
    <skip />

--- a/src/com/android/settings/fuelgauge/batteryusage/BatteryChartPreferenceController.java
+++ b/src/com/android/settings/fuelgauge/batteryusage/BatteryChartPreferenceController.java
@@ -65,7 +65,10 @@ public class BatteryChartPreferenceController extends AbstractPreferenceControll
    private static final String TAG = "BatteryChartPreferenceController";
    private static final String KEY_FOOTER_PREF = "battery_graph_footer";
    private static final String PACKAGE_NAME_NONE = "none";
+    private static final int ENABLED_ICON_ALPHA = 255;
+    private static final int DISABLED_ICON_ALPHA = 255 / 3;

+    private static final long FADE_ANIMATION_DURATION = 350L;
    private static final long VALID_USAGE_TIME_DURATION = DateUtils.HOUR_IN_MILLIS * 2;
    private static final long VALID_DIFF_DURATION = DateUtils.MINUTE_IN_MILLIS * 3;

@@ -102,6 +105,7 @@ public class BatteryChartPreferenceController extends AbstractPreferenceControll

    private boolean mIs24HourFormat;
    private boolean mIsFooterPrefAdded = false;
+    private View mBatteryChartViewGroup;
    private PreferenceScreen mPreferenceScreen;
    private FooterPreference mFooterPreference;
    // Daily view model only saves abbreviated day of week texts (e.g. MON). This field saves the
@@ -202,7 +206,7 @@ public class BatteryChartPreferenceController extends AbstractPreferenceControll
        mPrefContext = screen.getContext();
        mAppListPrefGroup = screen.findPreference(mPreferenceKey);
        mAppListPrefGroup.setOrderingAsAdded(false);
-        mAppListPrefGroup.setTitle(mPrefContext.getString(R.string.battery_app_usage));
+        mAppListPrefGroup.setTitle("");
        mFooterPreference = screen.findPreference(KEY_FOOTER_PREF);
        // Removes footer first until usage data is loaded to avoid flashing.
        if (mFooterPreference != null) {
@@ -260,6 +264,8 @@ public class BatteryChartPreferenceController extends AbstractPreferenceControll
            final Map<Long, Map<String, BatteryHistEntry>> batteryHistoryMap) {
        Log.d(TAG, "setBatteryHistoryMap() " + (batteryHistoryMap == null ? "null"
                : ("size=" + batteryHistoryMap.size())));
+        // Ensure the battery chart group is visible for users.
+        animateBatteryChartViewGroup();
        final BatteryLevelData batteryLevelData =
                DataProcessor.getBatteryLevelData(mContext, mHandler, batteryHistoryMap,
                        batteryUsageMap -> {
@@ -267,6 +273,11 @@ public class BatteryChartPreferenceController extends AbstractPreferenceControll
                            refreshUi();
                        });
        Log.d(TAG, "getBatteryLevelData: " + batteryLevelData);
+        mMetricsFeatureProvider.action(
+                mPrefContext,
+                SettingsEnums.ACTION_BATTERY_HISTORY_LOADED,
+                getTotalHours(batteryLevelData));
+
        if (batteryLevelData == null) {
            mDailyTimestampFullTexts = null;
            mDailyViewModel = null;
@@ -297,8 +308,13 @@ public class BatteryChartPreferenceController extends AbstractPreferenceControll

    void setBatteryChartView(@NonNull final BatteryChartView dailyChartView,
            @NonNull final BatteryChartView hourlyChartView) {
+        final View parentView = (View) dailyChartView.getParent();
+        if (parentView != null && parentView.getId() == R.id.battery_chart_group) {
+            mBatteryChartViewGroup = (View) dailyChartView.getParent();
+        }
        if (mDailyChartView != dailyChartView || mHourlyChartView != hourlyChartView) {
            mHandler.post(() -> setBatteryChartViewInner(dailyChartView, hourlyChartView));
+            animateBatteryChartViewGroup();
        }
    }

@@ -313,7 +329,12 @@ public class BatteryChartPreferenceController extends AbstractPreferenceControll
            mDailyChartIndex = trapezoidIndex;
            mHourlyChartIndex = BatteryChartViewModel.SELECTED_INDEX_ALL;
            refreshUi();
-            // TODO: Change to log daily data.
+            mMetricsFeatureProvider.action(
+                    mPrefContext,
+                    trapezoidIndex == BatteryChartViewModel.SELECTED_INDEX_ALL
+                            ? SettingsEnums.ACTION_BATTERY_USAGE_DAILY_SHOW_ALL
+                            : SettingsEnums.ACTION_BATTERY_USAGE_DAILY_TIME_SLOT,
+                    mDailyChartIndex);
        });
        mHourlyChartView = hourlyChartView;
        mHourlyChartView.setOnSelectListener(trapezoidIndex -> {
@@ -327,7 +348,8 @@ public class BatteryChartPreferenceController extends AbstractPreferenceControll
                    mPrefContext,
                    trapezoidIndex == BatteryChartViewModel.SELECTED_INDEX_ALL
                            ? SettingsEnums.ACTION_BATTERY_USAGE_SHOW_ALL
-                            : SettingsEnums.ACTION_BATTERY_USAGE_TIME_SLOT);
+                            : SettingsEnums.ACTION_BATTERY_USAGE_TIME_SLOT,
+                    mHourlyChartIndex);
        });
        refreshUi();
    }
@@ -452,6 +474,7 @@ public class BatteryChartPreferenceController extends AbstractPreferenceControll
            if (!isAdded) {
                mAppListPrefGroup.addPreference(pref);
            }
+            appIcon.setAlpha(pref.isEnabled() ? ENABLED_ICON_ALPHA : DISABLED_ICON_ALPHA);
            prefIndex++;
        }
    }
@@ -601,6 +624,13 @@ public class BatteryChartPreferenceController extends AbstractPreferenceControll
        return !DataProcessor.contains(packageName, mNotAllowShowSummaryPackages);
    }

+    private void animateBatteryChartViewGroup() {
+        if (mBatteryChartViewGroup != null && mBatteryChartViewGroup.getAlpha() == 0) {
+            mBatteryChartViewGroup.animate().alpha(1f).setDuration(FADE_ANIMATION_DURATION)
+                    .start();
+        }
+    }
+
    private void addFooterPreferenceIfNeeded(boolean containAppItems) {
        if (mIsFooterPrefAdded || mFooterPreference == null) {
            return;
@@ -623,6 +653,16 @@ public class BatteryChartPreferenceController extends AbstractPreferenceControll
                && mHourlyChartIndex == BatteryChartViewModel.SELECTED_INDEX_ALL;
    }

+    @VisibleForTesting
+    static int getTotalHours(final BatteryLevelData batteryLevelData) {
+        if (batteryLevelData == null) {
+            return 0;
+        }
+        List<Long> dailyTimestamps = batteryLevelData.getDailyBatteryLevels().getTimestamps();
+        return (int) ((dailyTimestamps.get(dailyTimestamps.size() - 1) - dailyTimestamps.get(0))
+                / DateUtils.HOUR_IN_MILLIS);
+    }
+
    private static List<String> generateTimestampDayOfWeekTexts(@NonNull final Context context,
            @NonNull final List<Long> timestamps, final boolean isAbbreviation) {
        final ArrayList<String> texts = new ArrayList<>();
--- a/src/com/android/settings/fuelgauge/batteryusage/BatteryEntry.java
+++ b/src/com/android/settings/fuelgauge/batteryusage/BatteryEntry.java
@@ -574,7 +574,7 @@ public class BatteryEntry {
                break;
            case BatteryConsumer.POWER_COMPONENT_BLUETOOTH:
                name = context.getResources().getString(R.string.power_bluetooth);
-                iconId = com.android.internal.R.drawable.ic_settings_bluetooth;
+                iconId = R.drawable.ic_settings_bluetooth;
                break;
            case BatteryConsumer.POWER_COMPONENT_CAMERA:
                name = context.getResources().getString(R.string.power_camera);
@@ -598,7 +598,7 @@ public class BatteryEntry {
                break;
            case BatteryConsumer.POWER_COMPONENT_WIFI:
                name = context.getResources().getString(R.string.power_wifi);
-                iconId = R.drawable.ic_settings_wireless;
+                iconId = R.drawable.ic_settings_wireless_no_theme;
                break;
            case BatteryConsumer.POWER_COMPONENT_IDLE:
            case BatteryConsumer.POWER_COMPONENT_MEMORY:
--- a/src/com/android/settings/fuelgauge/batteryusage/BatteryHistoryPreference.java
+++ b/src/com/android/settings/fuelgauge/batteryusage/BatteryHistoryPreference.java
@@ -106,12 +106,11 @@ public class BatteryHistoryPreference extends Preference {
            return;
        }
        if (mIsChartGraphEnabled) {
+            final TextView companionTextView = (TextView) view.findViewById(R.id.companion_text);
            mDailyChartView = (BatteryChartView) view.findViewById(R.id.daily_battery_chart);
-            mDailyChartView.setCompanionTextView(
-                    (TextView) view.findViewById(R.id.companion_text));
+            mDailyChartView.setCompanionTextView(companionTextView);
            mHourlyChartView = (BatteryChartView) view.findViewById(R.id.hourly_battery_chart);
-            mHourlyChartView.setCompanionTextView(
-                    (TextView) view.findViewById(R.id.companion_text));
+            mHourlyChartView.setCompanionTextView(companionTextView);
            if (mChartPreferenceController != null) {
                mChartPreferenceController.setBatteryChartView(mDailyChartView, mHourlyChartView);
            }
--- a/tests/robotests/src/com/android/settings/fuelgauge/batteryusage/BatteryChartPreferenceControllerTest.java
+++ b/tests/robotests/src/com/android/settings/fuelgauge/batteryusage/BatteryChartPreferenceControllerTest.java
@@ -630,6 +630,18 @@ public final class BatteryChartPreferenceControllerTest {
                .isFalse();
    }

+    @Test
+    public void getTotalHours_getExpectedResult() {
+        Map<Long, Map<String, BatteryHistEntry>> batteryHistoryMap = createBatteryHistoryMap(60);
+        BatteryLevelData batteryLevelData = DataProcessor.getBatteryLevelData(mContext, null,
+                batteryHistoryMap, null);
+
+        final int totalHour = BatteryChartPreferenceController.getTotalHours(batteryLevelData);
+
+        // Only calculate the even hours.
+        assertThat(totalHour).isEqualTo(58);
+    }
+
    private static Long generateTimestamp(int index) {
        // "2021-04-23 07:00:00 UTC" + index hours
        return 1619247600000L + index * DateUtils.HOUR_IN_MILLIS;
--- a/tests/robotests/src/com/android/settings/fuelgauge/batteryusage/BatteryEntryTest.java
+++ b/tests/robotests/src/com/android/settings/fuelgauge/batteryusage/BatteryEntryTest.java
@@ -307,7 +307,7 @@ public class BatteryEntryTest {
                R.drawable.ic_settings_aod);
        assertNameAndIcon(BatteryConsumer.POWER_COMPONENT_BLUETOOTH,
                R.string.power_bluetooth,
-                com.android.internal.R.drawable.ic_settings_bluetooth);
+                R.drawable.ic_settings_bluetooth);
        assertNameAndIcon(BatteryConsumer.POWER_COMPONENT_CAMERA,
                R.string.power_camera,
                R.drawable.ic_settings_camera);
@@ -325,7 +325,7 @@ public class BatteryEntryTest {
                R.drawable.ic_settings_display);
        assertNameAndIcon(BatteryConsumer.POWER_COMPONENT_WIFI,
                R.string.power_wifi,
-                R.drawable.ic_settings_wireless);
+                R.drawable.ic_settings_wireless_no_theme);
        assertNameAndIcon(BatteryConsumer.POWER_COMPONENT_IDLE,
                R.string.power_idle,
                R.drawable.ic_settings_phone_idle);