Merge "Implement light mode for persistent Taskbar." into tm-qpr-dev
diff --git a/quickstep/src/com/android/launcher3/taskbar/LauncherTaskbarUIController.java b/quickstep/src/com/android/launcher3/taskbar/LauncherTaskbarUIController.java
index ac2c44b..793c68e 100644
--- a/quickstep/src/com/android/launcher3/taskbar/LauncherTaskbarUIController.java
+++ b/quickstep/src/com/android/launcher3/taskbar/LauncherTaskbarUIController.java
@@ -25,7 +25,6 @@
import android.animation.Animator;
import android.animation.AnimatorSet;
-import android.annotation.ColorInt;
import android.os.RemoteException;
import android.util.Log;
import android.view.TaskTransitionSpec;
@@ -223,17 +222,10 @@
WindowManagerGlobal.getWindowManagerService().clearTaskTransitionSpec();
} else {
// Adjust task transition spec to account for taskbar being visible
- @ColorInt int taskAnimationBackgroundColor =
- DisplayController.isTransientTaskbar(mLauncher)
- ? mLauncher.getColor(R.color.transient_taskbar_background)
- : mLauncher.getColor(R.color.taskbar_background);
-
- TaskTransitionSpec customTaskAnimationSpec = new TaskTransitionSpec(
- taskAnimationBackgroundColor,
- Set.of(ITYPE_EXTRA_NAVIGATION_BAR)
- );
- WindowManagerGlobal.getWindowManagerService()
- .setTaskTransitionSpec(customTaskAnimationSpec);
+ WindowManagerGlobal.getWindowManagerService().setTaskTransitionSpec(
+ new TaskTransitionSpec(
+ mLauncher.getColor(R.color.taskbar_background),
+ Set.of(ITYPE_EXTRA_NAVIGATION_BAR)));
}
} catch (RemoteException e) {
// This shouldn't happen but if it does task animations won't look good until the
diff --git a/quickstep/src/com/android/launcher3/taskbar/NavbarButtonsViewController.java b/quickstep/src/com/android/launcher3/taskbar/NavbarButtonsViewController.java
index 728c91f..bafd5b4 100644
--- a/quickstep/src/com/android/launcher3/taskbar/NavbarButtonsViewController.java
+++ b/quickstep/src/com/android/launcher3/taskbar/NavbarButtonsViewController.java
@@ -125,8 +125,10 @@
private static final int FLAG_SMALL_SCREEN = 1 << 13;
private static final int FLAG_SLIDE_IN_VIEW_VISIBLE = 1 << 14;
- /** Flags where a UI could be over a slide in view, so the color override should be disabled. */
- private static final int FLAGS_SLIDE_IN_VIEW_ICON_COLOR_OVERRIDE_DISABLED =
+ /**
+ * Flags where a UI could be over Taskbar surfaces, so the color override should be disabled.
+ */
+ private static final int FLAGS_ON_BACKGROUND_COLOR_OVERRIDE_DISABLED =
FLAG_NOTIFICATION_SHADE_EXPANDED | FLAG_VOICE_INTERACTION_WINDOW_SHOWING;
private static final String NAV_BUTTONS_SEPARATE_WINDOW_TITLE = "Taskbar Nav Buttons";
@@ -148,8 +150,8 @@
private final ViewGroup mStartContextualContainer;
private final int mLightIconColor;
private final int mDarkIconColor;
- /** Color to use for navigation bar buttons, if a slide in view is visible. */
- private final int mSlideInViewIconColor;
+ /** Color to use for navigation bar buttons, if they are on on a Taskbar surface background. */
+ private final int mOnBackgroundIconColor;
private final AnimatedFloat mTaskbarNavButtonTranslationY = new AnimatedFloat(
this::updateNavButtonTranslationY);
@@ -160,13 +162,18 @@
// Used for System UI state updates that should translate the nav button for in-app display.
private final AnimatedFloat mNavButtonInAppDisplayProgressForSysui = new AnimatedFloat(
this::updateNavButtonInAppDisplayProgressForSysui);
+ /** Expected nav button dark intensity communicated via the framework. */
private final AnimatedFloat mTaskbarNavButtonDarkIntensity = new AnimatedFloat(
- this::updateNavButtonDarkIntensity);
- private final AnimatedFloat mNavButtonDarkIntensityMultiplier = new AnimatedFloat(
- this::updateNavButtonDarkIntensity);
- /** Overrides the navigation button color to {@code mSlideInViewIconColor} when {@code 1}. */
- private final AnimatedFloat mSlideInViewNavButtonColorOverride = new AnimatedFloat(
- this::updateNavButtonDarkIntensity);
+ this::updateNavButtonColor);
+ /** {@code 1} if the Taskbar background color is fully opaque. */
+ private final AnimatedFloat mOnTaskbarBackgroundNavButtonColorOverride = new AnimatedFloat(
+ this::updateNavButtonColor);
+ /** {@code 1} if a Taskbar slide in overlay is visible over Taskbar. */
+ private final AnimatedFloat mSlideInViewVisibleNavButtonColorOverride = new AnimatedFloat(
+ this::updateNavButtonColor);
+ /** Disables the {@link #mOnBackgroundIconColor} override if {@code 0}. */
+ private final AnimatedFloat mOnBackgroundNavButtonColorOverrideMultiplier = new AnimatedFloat(
+ this::updateNavButtonColor);
private final RotationButtonListener mRotationButtonListener = new RotationButtonListener();
private final Rect mFloatingRotationButtonBounds = new Rect();
@@ -199,8 +206,7 @@
mLightIconColor = context.getColor(R.color.taskbar_nav_icon_light_color);
mDarkIconColor = context.getColor(R.color.taskbar_nav_icon_dark_color);
- // Can precompute color since dark theme change recreates taskbar.
- mSlideInViewIconColor = Utilities.isDarkTheme(context) ? mLightIconColor : mDarkIconColor;
+ mOnBackgroundIconColor = Utilities.isDarkTheme(context) ? mLightIconColor : mDarkIconColor;
}
/**
@@ -266,10 +272,15 @@
flags -> (flags & FLAG_IME_VISIBLE) != 0 && !isInKidsMode, AnimatedFloat.VALUE,
transForIme, defaultButtonTransY));
+ // Start at 1 because relevant flags are unset at init.
+ mOnBackgroundNavButtonColorOverrideMultiplier.value = 1;
mPropertyHolders.add(new StatePropertyHolder(
- mSlideInViewNavButtonColorOverride,
- flags -> ((flags & FLAG_SLIDE_IN_VIEW_VISIBLE) != 0)
- && ((flags & FLAGS_SLIDE_IN_VIEW_ICON_COLOR_OVERRIDE_DISABLED) == 0)));
+ mOnBackgroundNavButtonColorOverrideMultiplier,
+ flags -> (flags & FLAGS_ON_BACKGROUND_COLOR_OVERRIDE_DISABLED) == 0));
+
+ mPropertyHolders.add(new StatePropertyHolder(
+ mSlideInViewVisibleNavButtonColorOverride,
+ flags -> (flags & FLAG_SLIDE_IN_VIEW_VISIBLE) != 0));
if (alwaysShowButtons) {
initButtons(mNavButtonContainer, mEndContextualContainer,
@@ -569,9 +580,9 @@
return mTaskbarNavButtonDarkIntensity;
}
- /** Use to determine whether to use the dark intensity requested by the underlying app */
- public AnimatedFloat getNavButtonDarkIntensityMultiplier() {
- return mNavButtonDarkIntensityMultiplier;
+ /** Use to override the nav button color with {@link #mOnBackgroundIconColor}. */
+ public AnimatedFloat getOnTaskbarBackgroundNavButtonColorOverride() {
+ return mOnTaskbarBackgroundNavButtonColorOverride;
}
/**
@@ -617,14 +628,20 @@
+ inAppDisplayAdjustmentTranslationY);
}
- private void updateNavButtonDarkIntensity() {
- float darkIntensity = mTaskbarNavButtonDarkIntensity.value
- * mNavButtonDarkIntensityMultiplier.value;
- ArgbEvaluator argbEvaluator = ArgbEvaluator.getInstance();
- int iconColor = (int) argbEvaluator.evaluate(
- darkIntensity, mLightIconColor, mDarkIconColor);
- iconColor = (int) argbEvaluator.evaluate(
- mSlideInViewNavButtonColorOverride.value, iconColor, mSlideInViewIconColor);
+ private void updateNavButtonColor() {
+ final ArgbEvaluator argbEvaluator = ArgbEvaluator.getInstance();
+ final int sysUiNavButtonIconColor = (int) argbEvaluator.evaluate(
+ mTaskbarNavButtonDarkIntensity.value,
+ mLightIconColor,
+ mDarkIconColor);
+ // Override the color from framework if nav buttons are over an opaque Taskbar surface.
+ final int iconColor = (int) argbEvaluator.evaluate(
+ mOnBackgroundNavButtonColorOverrideMultiplier.value
+ * Math.max(
+ mOnTaskbarBackgroundNavButtonColorOverride.value,
+ mSlideInViewVisibleNavButtonColorOverride.value),
+ sysUiNavButtonIconColor,
+ mOnBackgroundIconColor);
for (ImageView button : mAllButtons) {
button.setImageTintList(ColorStateList.valueOf(iconColor));
}
diff --git a/quickstep/src/com/android/launcher3/taskbar/TaskbarBackgroundRenderer.kt b/quickstep/src/com/android/launcher3/taskbar/TaskbarBackgroundRenderer.kt
index e00bc59..3375877 100644
--- a/quickstep/src/com/android/launcher3/taskbar/TaskbarBackgroundRenderer.kt
+++ b/quickstep/src/com/android/launcher3/taskbar/TaskbarBackgroundRenderer.kt
@@ -66,8 +66,6 @@
paint.style = Paint.Style.FILL
if (isTransientTaskbar) {
- paint.color = context.getColor(R.color.transient_taskbar_background)
-
val res = context.resources
bottomMargin = res.getDimensionPixelSize(R.dimen.transient_taskbar_margin)
shadowBlur = res.getDimension(R.dimen.transient_taskbar_shadow_blur)
diff --git a/quickstep/src/com/android/launcher3/taskbar/TaskbarDragLayerController.java b/quickstep/src/com/android/launcher3/taskbar/TaskbarDragLayerController.java
index 7c4071f..7c3d14d 100644
--- a/quickstep/src/com/android/launcher3/taskbar/TaskbarDragLayerController.java
+++ b/quickstep/src/com/android/launcher3/taskbar/TaskbarDragLayerController.java
@@ -59,10 +59,9 @@
// Initialized in init.
private TaskbarControllers mControllers;
- private AnimatedFloat mNavButtonDarkIntensityMultiplier;
+ private AnimatedFloat mOnBackgroundNavButtonColorIntensity;
private float mLastSetBackgroundAlpha;
- private boolean mIsBackgroundDrawnElsewhere;
public TaskbarDragLayerController(TaskbarActivityContext activity,
TaskbarDragLayer taskbarDragLayer) {
@@ -77,8 +76,8 @@
mControllers = controllers;
mTaskbarDragLayer.init(new TaskbarDragLayerCallbacks());
- mNavButtonDarkIntensityMultiplier = mControllers.navbarButtonsViewController
- .getNavButtonDarkIntensityMultiplier();
+ mOnBackgroundNavButtonColorIntensity = mControllers.navbarButtonsViewController
+ .getOnTaskbarBackgroundNavButtonColorOverride();
mBgTaskbar.value = 1;
mKeyguardBgTaskbar.value = 1;
@@ -152,7 +151,7 @@
mLastSetBackgroundAlpha = mBgOverride.value * Math.max(bgNavbar, bgTaskbar);
mTaskbarDragLayer.setTaskbarBackgroundAlpha(mLastSetBackgroundAlpha);
- updateNavBarDarkIntensityMultiplier();
+ updateOnBackgroundNavButtonColorIntensity();
}
/**
@@ -165,7 +164,7 @@
private void updateBackgroundOffset() {
mTaskbarDragLayer.setTaskbarBackgroundOffset(mBgOffset.value);
- updateNavBarDarkIntensityMultiplier();
+ updateOnBackgroundNavButtonColorIntensity();
}
@Override
@@ -174,23 +173,16 @@
}
/**
- * Set if another controller is temporarily handling background drawing. In this case we:
- * - Override our background alpha to be 0.
- * - Keep the nav bar dark intensity assuming taskbar background is at full alpha.
+ * Set if another controller is temporarily handling background drawing. In this case we
+ * override our background alpha to be {@code 0}.
*/
public void setIsBackgroundDrawnElsewhere(boolean isBackgroundDrawnElsewhere) {
- mIsBackgroundDrawnElsewhere = isBackgroundDrawnElsewhere;
- mBgOverride.updateValue(mIsBackgroundDrawnElsewhere ? 0 : 1);
- updateNavBarDarkIntensityMultiplier();
+ mBgOverride.updateValue(isBackgroundDrawnElsewhere ? 0 : 1);
}
- private void updateNavBarDarkIntensityMultiplier() {
- // Zero out the app-requested dark intensity when we're drawing our own background.
- float effectiveBgAlpha = mLastSetBackgroundAlpha * (1 - mBgOffset.value);
- if (mIsBackgroundDrawnElsewhere) {
- effectiveBgAlpha = 1;
- }
- mNavButtonDarkIntensityMultiplier.updateValue(1 - effectiveBgAlpha);
+ private void updateOnBackgroundNavButtonColorIntensity() {
+ mOnBackgroundNavButtonColorIntensity.updateValue(
+ mLastSetBackgroundAlpha * (1 - mBgOffset.value));
}
@Override
diff --git a/quickstep/src/com/android/launcher3/taskbar/TaskbarView.java b/quickstep/src/com/android/launcher3/taskbar/TaskbarView.java
index 0b275a8..3d5089f 100644
--- a/quickstep/src/com/android/launcher3/taskbar/TaskbarView.java
+++ b/quickstep/src/com/android/launcher3/taskbar/TaskbarView.java
@@ -142,9 +142,8 @@
: R.drawable.ic_taskbar_all_apps_button));
mAllAppsButton.setScaleX(mIsRtl ? -1 : 1);
mAllAppsButton.setPadding(mItemPadding, mItemPadding, mItemPadding, mItemPadding);
- mAllAppsButton.setForegroundTint(mActivityContext.getColor(isTransientTaskbar
- ? R.color.all_apps_button_color
- : R.color.all_apps_button_color_dark));
+ mAllAppsButton.setForegroundTint(
+ mActivityContext.getColor(R.color.all_apps_button_color));
if (FeatureFlags.ENABLE_TASKBAR_PINNING.get()) {
mTaskbarDivider = LayoutInflater.from(context).inflate(R.layout.taskbar_divider,
diff --git a/res/color-night-v31/transient_taskbar_background.xml b/res/color-night-v31/taskbar_background.xml
similarity index 93%
rename from res/color-night-v31/transient_taskbar_background.xml
rename to res/color-night-v31/taskbar_background.xml
index 40f6494..8df1686 100644
--- a/res/color-night-v31/transient_taskbar_background.xml
+++ b/res/color-night-v31/taskbar_background.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2022 The Android Open Source Project
+<!-- Copyright (C) 2023 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.
@@ -16,4 +16,3 @@
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:color="@android:color/system_neutral1_500" android:lStar="15" />
</selector>
-
diff --git a/res/color-v31/taskbar_background.xml b/res/color-v31/taskbar_background.xml
index eaf676f..c2bcab8 100644
--- a/res/color-v31/taskbar_background.xml
+++ b/res/color-v31/taskbar_background.xml
@@ -14,5 +14,5 @@
limitations under the License.
-->
<selector xmlns:android="http://schemas.android.com/apk/res/android">
- <item android:color="@android:color/system_neutral1_500" android:lStar="15" />
+ <item android:color="@android:color/system_neutral1_500" android:lStar="95" />
</selector>
diff --git a/res/color-v31/transient_taskbar_background.xml b/res/color-v31/transient_taskbar_background.xml
deleted file mode 100644
index bce947d..0000000
--- a/res/color-v31/transient_taskbar_background.xml
+++ /dev/null
@@ -1,19 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- 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.
--->
-<selector xmlns:android="http://schemas.android.com/apk/res/android">
- <item android:color="@android:color/system_neutral1_500" android:lStar="95" />
-</selector>
-
diff --git a/res/values-night-v31/colors.xml b/res/values-night-v31/colors.xml
index 2c1bc90..f331361 100644
--- a/res/values-night-v31/colors.xml
+++ b/res/values-night-v31/colors.xml
@@ -24,4 +24,6 @@
<color name="home_settings_thumb_off_color">@android:color/system_neutral2_300</color>
<color name="home_settings_track_on_color">@android:color/system_accent2_700</color>
<color name="home_settings_track_off_color">@android:color/system_neutral1_700</color>
+
+ <color name="all_apps_button_color">@android:color/system_neutral2_200</color>
</resources>
\ No newline at end of file
diff --git a/res/values-night/colors.xml b/res/values-night/colors.xml
index 4ba77fa..17fe419 100644
--- a/res/values-night/colors.xml
+++ b/res/values-night/colors.xml
@@ -17,5 +17,5 @@
-->
<resources>
- <color name="all_apps_button_color">@color/all_apps_button_color_dark</color>
+ <color name="all_apps_button_color">#BFC8CC</color>
</resources>
\ No newline at end of file
diff --git a/res/values-v31/colors.xml b/res/values-v31/colors.xml
index f87d9fc..054fe47 100644
--- a/res/values-v31/colors.xml
+++ b/res/values-v31/colors.xml
@@ -62,8 +62,7 @@
<color name="preload_icon_accent_color_dark">@android:color/system_accent1_300</color>
<color name="preload_icon_background_color_dark">@android:color/system_neutral2_700</color>
- <color name="all_apps_button_color_light">@android:color/system_neutral2_700</color>
- <color name="all_apps_button_color_dark">@android:color/system_neutral2_200</color>
+ <color name="all_apps_button_color">@android:color/system_neutral2_700</color>
<color name="widget_picker_background_selected">@android:color/system_accent2_100</color>
</resources>
diff --git a/res/values/colors.xml b/res/values/colors.xml
index ef7bf91..9d6927b 100644
--- a/res/values/colors.xml
+++ b/res/values/colors.xml
@@ -80,9 +80,7 @@
<color name="workspace_accent_color_light">#ff8df5e3</color>
<color name="workspace_accent_color_dark">#ff3d665f</color>
- <color name="all_apps_button_color">@color/all_apps_button_color_light</color>
- <color name="all_apps_button_color_light">#40484B</color>
- <color name="all_apps_button_color_dark">#BFC8CC</color>
+ <color name="all_apps_button_color">#40484B</color>
<color name="preload_icon_accent_color_light">#00668B</color>
<color name="preload_icon_background_color_light">#B5CAD7</color>