Merge "Catch double unbind of dead service" into pi-dev
diff --git a/core/java/android/text/method/LinkMovementMethod.java b/core/java/android/text/method/LinkMovementMethod.java
index e60377b..549f8b3 100644
--- a/core/java/android/text/method/LinkMovementMethod.java
+++ b/core/java/android/text/method/LinkMovementMethod.java
@@ -25,6 +25,7 @@
 import android.view.KeyEvent;
 import android.view.MotionEvent;
 import android.view.View;
+import android.view.textclassifier.TextLinks.TextLinkSpan;
 import android.widget.TextView;
 
 /**
@@ -130,64 +131,70 @@
             selStart = selEnd = -1;
 
         switch (what) {
-        case CLICK:
-            if (selStart == selEnd) {
-                return false;
-            }
+            case CLICK:
+                if (selStart == selEnd) {
+                    return false;
+                }
 
-            ClickableSpan[] link = buffer.getSpans(selStart, selEnd, ClickableSpan.class);
+                ClickableSpan[] links = buffer.getSpans(selStart, selEnd, ClickableSpan.class);
 
-            if (link.length != 1)
-                return false;
+                if (links.length != 1) {
+                    return false;
+                }
 
-            link[0].onClick(widget);
-            break;
+                ClickableSpan link = links[0];
+                if (link instanceof TextLinkSpan) {
+                    ((TextLinkSpan) link).onClick(widget, TextLinkSpan.INVOCATION_METHOD_KEYBOARD);
+                } else {
+                    link.onClick(widget);
+                }
+                break;
 
-        case UP:
-            int bestStart, bestEnd;
+            case UP:
+                int bestStart, bestEnd;
 
-            bestStart = -1;
-            bestEnd = -1;
+                bestStart = -1;
+                bestEnd = -1;
 
-            for (int i = 0; i < candidates.length; i++) {
-                int end = buffer.getSpanEnd(candidates[i]);
+                for (int i = 0; i < candidates.length; i++) {
+                    int end = buffer.getSpanEnd(candidates[i]);
 
-                if (end < selEnd || selStart == selEnd) {
-                    if (end > bestEnd) {
-                        bestStart = buffer.getSpanStart(candidates[i]);
-                        bestEnd = end;
+                    if (end < selEnd || selStart == selEnd) {
+                        if (end > bestEnd) {
+                            bestStart = buffer.getSpanStart(candidates[i]);
+                            bestEnd = end;
+                        }
                     }
                 }
-            }
 
-            if (bestStart >= 0) {
-                Selection.setSelection(buffer, bestEnd, bestStart);
-                return true;
-            }
+                if (bestStart >= 0) {
+                    Selection.setSelection(buffer, bestEnd, bestStart);
+                    return true;
+                }
 
-            break;
+                break;
 
-        case DOWN:
-            bestStart = Integer.MAX_VALUE;
-            bestEnd = Integer.MAX_VALUE;
+            case DOWN:
+                bestStart = Integer.MAX_VALUE;
+                bestEnd = Integer.MAX_VALUE;
 
-            for (int i = 0; i < candidates.length; i++) {
-                int start = buffer.getSpanStart(candidates[i]);
+                for (int i = 0; i < candidates.length; i++) {
+                    int start = buffer.getSpanStart(candidates[i]);
 
-                if (start > selStart || selStart == selEnd) {
-                    if (start < bestStart) {
-                        bestStart = start;
-                        bestEnd = buffer.getSpanEnd(candidates[i]);
+                    if (start > selStart || selStart == selEnd) {
+                        if (start < bestStart) {
+                            bestStart = start;
+                            bestEnd = buffer.getSpanEnd(candidates[i]);
+                        }
                     }
                 }
-            }
 
-            if (bestEnd < Integer.MAX_VALUE) {
-                Selection.setSelection(buffer, bestStart, bestEnd);
-                return true;
-            }
+                if (bestEnd < Integer.MAX_VALUE) {
+                    Selection.setSelection(buffer, bestStart, bestEnd);
+                    return true;
+                }
 
-            break;
+                break;
         }
 
         return false;
@@ -215,8 +222,14 @@
             ClickableSpan[] links = buffer.getSpans(off, off, ClickableSpan.class);
 
             if (links.length != 0) {
+                ClickableSpan link = links[0];
                 if (action == MotionEvent.ACTION_UP) {
-                    links[0].onClick(widget);
+                    if (link instanceof TextLinkSpan) {
+                        ((TextLinkSpan) link).onClick(
+                                widget, TextLinkSpan.INVOCATION_METHOD_TOUCH);
+                    } else {
+                        link.onClick(widget);
+                    }
                 } else if (action == MotionEvent.ACTION_DOWN) {
                     if (widget.getContext().getApplicationInfo().targetSdkVersion
                             >= Build.VERSION_CODES.P) {
@@ -225,8 +238,8 @@
                         widget.hideFloatingToolbar(HIDE_FLOATING_TOOLBAR_DELAY_MS);
                     }
                     Selection.setSelection(buffer,
-                        buffer.getSpanStart(links[0]),
-                        buffer.getSpanEnd(links[0]));
+                            buffer.getSpanStart(link),
+                            buffer.getSpanEnd(link));
                 }
                 return true;
             } else {
diff --git a/core/java/android/view/textclassifier/TextLinks.java b/core/java/android/view/textclassifier/TextLinks.java
index 851b2c9..e7faf14 100644
--- a/core/java/android/view/textclassifier/TextLinks.java
+++ b/core/java/android/view/textclassifier/TextLinks.java
@@ -503,6 +503,22 @@
      */
     public static class TextLinkSpan extends ClickableSpan {
 
+        /**
+         * How the clickspan is triggered.
+         * @hide
+         */
+        @Retention(RetentionPolicy.SOURCE)
+        @IntDef({INVOCATION_METHOD_UNSPECIFIED, INVOCATION_METHOD_TOUCH,
+                INVOCATION_METHOD_KEYBOARD})
+        public @interface InvocationMethod {}
+
+        /** @hide */
+        public static final int INVOCATION_METHOD_UNSPECIFIED = -1;
+        /** @hide */
+        public static final int INVOCATION_METHOD_TOUCH = 0;
+        /** @hide */
+        public static final int INVOCATION_METHOD_KEYBOARD = 1;
+
         private final TextLink mTextLink;
 
         public TextLinkSpan(@NonNull TextLink textLink) {
@@ -511,16 +527,24 @@
 
         @Override
         public void onClick(View widget) {
+            onClick(widget, INVOCATION_METHOD_UNSPECIFIED);
+        }
+
+        /** @hide */
+        public final void onClick(View widget, @InvocationMethod int invocationMethod) {
             if (widget instanceof TextView) {
                 final TextView textView = (TextView) widget;
                 final Context context = textView.getContext();
                 if (TextClassificationManager.getSettings(context).isSmartLinkifyEnabled()) {
-                    if (textView.requestFocus()) {
-                        textView.requestActionMode(this);
-                    } else {
-                        // If textView can not take focus, then simply handle the click as it will
-                        // be difficult to get rid of the floating action mode.
-                        textView.handleClick(this);
+                    switch (invocationMethod) {
+                        case INVOCATION_METHOD_TOUCH:
+                            textView.requestActionMode(this);
+                            break;
+                        case INVOCATION_METHOD_KEYBOARD:// fall though
+                        case INVOCATION_METHOD_UNSPECIFIED:  // fall through
+                        default:
+                            textView.handleClick(this);
+                            break;
                     }
                 } else {
                     if (mTextLink.mUrlSpan != null) {
diff --git a/core/java/com/android/internal/widget/FloatingToolbar.java b/core/java/com/android/internal/widget/FloatingToolbar.java
index 2ce5a0b..63c2e96 100644
--- a/core/java/com/android/internal/widget/FloatingToolbar.java
+++ b/core/java/com/android/internal/widget/FloatingToolbar.java
@@ -1176,6 +1176,9 @@
                 final boolean showIcon = isFirstItem && menuItem.getItemId() == R.id.textAssist;
                 final View menuItemButton = createMenuItemButton(
                         mContext, menuItem, mIconTextSpacing, showIcon);
+                if (!showIcon && menuItemButton instanceof LinearLayout) {
+                    ((LinearLayout) menuItemButton).setGravity(Gravity.CENTER);
+                }
 
                 // Adding additional start padding for the first button to even out button spacing.
                 if (isFirstItem) {
@@ -1200,57 +1203,21 @@
                 final int menuItemButtonWidth = Math.min(
                         menuItemButton.getMeasuredWidth(), toolbarWidth);
 
-                final boolean isNewGroup = !isFirstItem && lastGroupId != menuItem.getGroupId();
-                final int extraPadding = isNewGroup ? menuItemButton.getPaddingEnd() * 2 : 0;
-
                 // Check if we can fit an item while reserving space for the overflowButton.
                 final boolean canFitWithOverflow =
                         menuItemButtonWidth <=
-                                availableWidth - mOverflowButtonSize.getWidth() - extraPadding;
+                                availableWidth - mOverflowButtonSize.getWidth();
                 final boolean canFitNoOverflow =
-                        isLastItem && menuItemButtonWidth <= availableWidth - extraPadding;
+                        isLastItem && menuItemButtonWidth <= availableWidth;
                 if (canFitWithOverflow || canFitNoOverflow) {
-                    if (isNewGroup) {
-                        final View divider = createDivider(mContext);
-                        final int dividerWidth = divider.getLayoutParams().width;
-
-                        // Add extra padding to the end of the previous button.
-                        // Half of the extra padding (less borderWidth) goes to the previous button.
-                        final View previousButton = mMainPanel.getChildAt(
-                                mMainPanel.getChildCount() - 1);
-                        final int prevPaddingEnd = previousButton.getPaddingEnd()
-                                + extraPadding / 2 - dividerWidth;
-                        previousButton.setPaddingRelative(
-                                previousButton.getPaddingStart(),
-                                previousButton.getPaddingTop(),
-                                prevPaddingEnd,
-                                previousButton.getPaddingBottom());
-                        final ViewGroup.LayoutParams prevParams = previousButton.getLayoutParams();
-                        prevParams.width += extraPadding / 2 - dividerWidth;
-                        previousButton.setLayoutParams(prevParams);
-
-                        // Add extra padding to the start of this button.
-                        // Other half of the extra padding goes to this button.
-                        final int paddingStart = menuItemButton.getPaddingStart()
-                                + extraPadding / 2;
-                        menuItemButton.setPaddingRelative(
-                                paddingStart,
-                                menuItemButton.getPaddingTop(),
-                                menuItemButton.getPaddingEnd(),
-                                menuItemButton.getPaddingBottom());
-
-                        // Include a divider.
-                        mMainPanel.addView(divider);
-                    }
-
                     setButtonTagAndClickListener(menuItemButton, menuItem);
                     // Set tooltips for main panel items, but not overflow items (b/35726766).
                     menuItemButton.setTooltipText(menuItem.getTooltipText());
                     mMainPanel.addView(menuItemButton);
                     final ViewGroup.LayoutParams params = menuItemButton.getLayoutParams();
-                    params.width = menuItemButtonWidth + extraPadding / 2;
+                    params.width = menuItemButtonWidth;
                     menuItemButton.setLayoutParams(params);
-                    availableWidth -= menuItemButtonWidth + extraPadding;
+                    availableWidth -= menuItemButtonWidth;
                     remainingMenuItems.pop();
                 } else {
                     break;
@@ -1726,30 +1693,6 @@
         return popupWindow;
     }
 
-    private static View createDivider(Context context) {
-        // TODO: Inflate this instead.
-        View divider = new View(context);
-
-        int _1dp = (int) TypedValue.applyDimension(
-                TypedValue.COMPLEX_UNIT_DIP, 1, context.getResources().getDisplayMetrics());
-        LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(
-                _1dp, ViewGroup.LayoutParams.MATCH_PARENT);
-        params.setMarginsRelative(0, _1dp * 10, 0, _1dp * 10);
-        divider.setLayoutParams(params);
-
-        TypedArray a = context.obtainStyledAttributes(
-                new TypedValue().data, new int[] { R.attr.floatingToolbarDividerColor });
-        divider.setBackgroundColor(a.getColor(0, 0));
-        a.recycle();
-
-        divider.setImportantForAccessibility(View.IMPORTANT_FOR_ACCESSIBILITY_NO);
-        divider.setEnabled(false);
-        divider.setFocusable(false);
-        divider.setContentDescription(null);
-
-        return divider;
-    }
-
     /**
      * Creates an "appear" animation for the specified view.
      *
diff --git a/core/res/res/values/dimens.xml b/core/res/res/values/dimens.xml
index 2aa40fd..a135b28 100644
--- a/core/res/res/values/dimens.xml
+++ b/core/res/res/values/dimens.xml
@@ -536,7 +536,7 @@
     <dimen name="floating_toolbar_menu_image_width">24dp</dimen>
     <dimen name="floating_toolbar_menu_image_button_width">56dp</dimen>
     <dimen name="floating_toolbar_menu_image_button_vertical_padding">12dp</dimen>
-    <dimen name="floating_toolbar_menu_button_side_padding">11dp</dimen>
+    <dimen name="floating_toolbar_menu_button_side_padding">8dp</dimen>
     <dimen name="floating_toolbar_overflow_image_button_width">60dp</dimen>
     <dimen name="floating_toolbar_overflow_side_padding">18dp</dimen>
     <dimen name="floating_toolbar_text_size">14sp</dimen>
diff --git a/packages/SystemUI/plugin/src/com/android/systemui/plugins/qs/QSTileView.java b/packages/SystemUI/plugin/src/com/android/systemui/plugins/qs/QSTileView.java
index ad300f4..53f7e44 100644
--- a/packages/SystemUI/plugin/src/com/android/systemui/plugins/qs/QSTileView.java
+++ b/packages/SystemUI/plugin/src/com/android/systemui/plugins/qs/QSTileView.java
@@ -50,6 +50,4 @@
     public abstract void onStateChanged(State state);
 
     public abstract int getDetailY();
-
-    public void setExpansion(float expansion) {}
 }
diff --git a/packages/SystemUI/res/layout/qs_tile_label.xml b/packages/SystemUI/res/layout/qs_tile_label.xml
index 74c22b0..49d142a 100644
--- a/packages/SystemUI/res/layout/qs_tile_label.xml
+++ b/packages/SystemUI/res/layout/qs_tile_label.xml
@@ -76,7 +76,7 @@
         android:layout_below="@id/label_group"
         android:clickable="false"
         android:ellipsize="marquee"
-        android:maxLines="1"
+        android:singleLine="true"
         android:padding="0dp"
         android:visibility="gone"
         android:gravity="center"
diff --git a/packages/SystemUI/src/com/android/systemui/qs/PagedTileLayout.java b/packages/SystemUI/src/com/android/systemui/qs/PagedTileLayout.java
index d8d07c0..1fd6023 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/PagedTileLayout.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/PagedTileLayout.java
@@ -56,6 +56,7 @@
 
     private AnimatorSet mBounceAnimatorSet;
     private int mAnimatingToPage = -1;
+    private float mLastExpansion;
 
     public PagedTileLayout(Context context, AttributeSet attrs) {
         super(context, attrs);
@@ -172,8 +173,19 @@
 
     @Override
     public void setExpansion(float expansion) {
-        for (TileRecord tr : mTiles) {
-            tr.tileView.setExpansion(expansion);
+        mLastExpansion = expansion;
+        updateSelected();
+    }
+
+    private void updateSelected() {
+        // Start the marquee when fully expanded and stop when fully collapsed. Leave as is for
+        // other expansion ratios since there is no way way to pause the marquee.
+        if (mLastExpansion > 0f && mLastExpansion < 1f) {
+            return;
+        }
+        boolean selected = mLastExpansion == 1f;
+        for (int i = 0; i < mPages.size(); i++) {
+            mPages.get(i).setSelected(i == getCurrentItem() ? selected : false);
         }
     }
 
@@ -323,6 +335,7 @@
             new ViewPager.SimpleOnPageChangeListener() {
                 @Override
                 public void onPageSelected(int position) {
+                    updateSelected();
                     if (mPageIndicator == null) return;
                     if (mPageListener != null) {
                         mPageListener.onPageChanged(isLayoutRtl() ? position == mPages.size() - 1
diff --git a/packages/SystemUI/src/com/android/systemui/qs/tileimpl/QSTileView.java b/packages/SystemUI/src/com/android/systemui/qs/tileimpl/QSTileView.java
index d21b06f..5649f7f 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/tileimpl/QSTileView.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/tileimpl/QSTileView.java
@@ -107,15 +107,6 @@
     }
 
     @Override
-    public void setExpansion(float expansion) {
-        // Start the marquee when fully expanded and stop when fully collapsed. Leave as is for
-        // other expansion ratios since there is no way way to pause the marquee.
-        boolean selected = expansion == 1f ? true : expansion == 0f ? false : mLabel.isSelected();
-        mLabel.setSelected(selected);
-        mSecondLine.setSelected(selected);
-    }
-
-    @Override
     protected void handleStateChanged(QSTile.State state) {
         super.handleStateChanged(state);
         if (!Objects.equals(mLabel.getText(), state.label) || mState != state.state) {
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/car/UserGridRecyclerView.java b/packages/SystemUI/src/com/android/systemui/statusbar/car/UserGridRecyclerView.java
index dbd1cd4..f1e2302 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/car/UserGridRecyclerView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/car/UserGridRecyclerView.java
@@ -20,7 +20,9 @@
 import android.content.pm.UserInfo;
 import android.content.res.ColorStateList;
 import android.content.res.Resources;
+import android.graphics.Bitmap;
 import android.os.AsyncTask;
+import android.os.UserHandle;
 import android.support.v7.widget.RecyclerView;
 import android.util.AttributeSet;
 import android.view.LayoutInflater;
@@ -31,6 +33,7 @@
 
 import androidx.car.widget.PagedListView;
 
+import com.android.internal.util.UserIcons;
 import com.android.settingslib.users.UserManagerHelper;
 import com.android.systemui.R;
 
@@ -180,13 +183,7 @@
         @Override
         public void onBindViewHolder(UserAdapterViewHolder holder, int position) {
             UserRecord userRecord = mUsers.get(position);
-            if (!userRecord.mIsAddUser) {
-                holder.mUserAvatarImageView.setImageBitmap(mUserManagerHelper
-                        .getUserIcon(userRecord.mInfo));
-            } else {
-                holder.mUserAvatarImageView.setImageDrawable(mContext
-                        .getDrawable(R.drawable.car_add_circle_round));
-            }
+            holder.mUserAvatarImageView.setImageBitmap(getUserRecordIcon(userRecord));
             holder.mUserNameTextView.setText(userRecord.mInfo.name);
             holder.mView.setOnClickListener(v -> {
                 if (userRecord == null) {
@@ -219,6 +216,20 @@
 
         }
 
+        private Bitmap getUserRecordIcon(UserRecord userRecord) {
+            if (userRecord.mIsStartGuestSession) {
+                return UserIcons.convertToBitmap(UserIcons.getDefaultUserIcon(
+                                mContext.getResources(), UserHandle.USER_NULL, false));
+            }
+
+            if (userRecord.mIsAddUser) {
+                return UserIcons.convertToBitmap(mContext
+                        .getDrawable(R.drawable.car_add_circle_round));
+            }
+
+            return mUserManagerHelper.getUserIcon(userRecord.mInfo);
+        }
+
         private class AddNewUserTask extends AsyncTask<String, Void, UserInfo> {
 
             @Override
diff --git a/services/core/java/com/android/server/wm/WindowState.java b/services/core/java/com/android/server/wm/WindowState.java
index f61ea52..6c2821d 100644
--- a/services/core/java/com/android/server/wm/WindowState.java
+++ b/services/core/java/com/android/server/wm/WindowState.java
@@ -4717,16 +4717,38 @@
         outPoint.offset(-mAttrs.surfaceInsets.left, -mAttrs.surfaceInsets.top);
     }
 
+    boolean needsRelativeLayeringToIme() {
+        // We only use the relative layering mode in split screen, as part of elevating the IME
+        // and windows above it's target above the docked divider.
+        if (!inSplitScreenWindowingMode()) {
+            return false;
+        }
+
+        if (isChildWindow()) {
+            // If we are a child of the input method target we need this promotion.
+            if (getParentWindow().isInputMethodTarget()) {
+                return true;
+            }
+        } else if (mAppToken != null) {
+            // Likewise if we share a token with the Input method target and are ordered
+            // above it but not necessarily a child (e.g. a Dialog) then we also need
+            // this promotion.
+            final WindowState imeTarget = mService.mInputMethodTarget;
+            boolean inTokenWithAndAboveImeTarget = imeTarget != null && imeTarget != this
+                    && imeTarget.mToken == mToken && imeTarget.compareTo(this) <= 0;
+            return inTokenWithAndAboveImeTarget;
+        }
+        return false;
+    }
+
     @Override
     void assignLayer(Transaction t, int layer) {
         // See comment in assignRelativeLayerForImeTargetChild
-        if (!isChildWindow()
-                || (!getParentWindow().isInputMethodTarget())
-                || !inSplitScreenWindowingMode()) {
-            super.assignLayer(t, layer);
+        if (needsRelativeLayeringToIme()) {
+            getDisplayContent().assignRelativeLayerForImeTargetChild(t, this);
             return;
         }
-        getDisplayContent().assignRelativeLayerForImeTargetChild(t, this);
+        super.assignLayer(t, layer);
     }
 
     @Override
diff --git a/tools/aapt2/Resources.proto b/tools/aapt2/Resources.proto
index df483b2..d7a3771 100644
--- a/tools/aapt2/Resources.proto
+++ b/tools/aapt2/Resources.proto
@@ -306,6 +306,7 @@
 }
 
 // A value that represents a primitive data type (float, int, boolean, etc.).
+// Refer to Res_value in ResourceTypes.h for info on types and formatting
 message Primitive {
   message NullType {
   }
@@ -315,8 +316,8 @@
     NullType null_value = 1;
     EmptyType empty_value = 2;
     float float_value = 3;
-    float dimension_value = 4;
-    float fraction_value = 5;
+    uint32 dimension_value = 13;
+    uint32 fraction_value = 14;
     int32 int_decimal_value = 6;
     uint32 int_hexadecimal_value = 7;
     bool boolean_value = 8;
@@ -324,6 +325,8 @@
     uint32 color_rgb8_value = 10;
     uint32 color_argb4_value = 11;
     uint32 color_rgb4_value = 12;
+    float dimension_value_deprecated = 4 [deprecated=true];
+    float fraction_value_deprecated = 5 [deprecated=true];
   }
 }
 
diff --git a/tools/aapt2/format/proto/ProtoDeserialize.cpp b/tools/aapt2/format/proto/ProtoDeserialize.cpp
index f1eb952..3b101b7 100644
--- a/tools/aapt2/format/proto/ProtoDeserialize.cpp
+++ b/tools/aapt2/format/proto/ProtoDeserialize.cpp
@@ -780,13 +780,11 @@
         } break;
         case pb::Primitive::kDimensionValue: {
           val.dataType = android::Res_value::TYPE_DIMENSION;
-          float dimen_val = pb_prim.dimension_value();
-          val.data = *(uint32_t*)&dimen_val;
+          val.data  = pb_prim.dimension_value();
         } break;
         case pb::Primitive::kFractionValue: {
           val.dataType = android::Res_value::TYPE_FRACTION;
-          float fraction_val = pb_prim.fraction_value();
-          val.data = *(uint32_t*)&fraction_val;
+          val.data  = pb_prim.fraction_value();
         } break;
         case pb::Primitive::kIntDecimalValue: {
           val.dataType = android::Res_value::TYPE_INT_DEC;
@@ -816,6 +814,16 @@
           val.dataType = android::Res_value::TYPE_INT_COLOR_RGB4;
           val.data = pb_prim.color_rgb4_value();
         } break;
+        case pb::Primitive::kDimensionValueDeprecated: {  // DEPRECATED
+          val.dataType = android::Res_value::TYPE_DIMENSION;
+          float dimen_val = pb_prim.dimension_value_deprecated();
+          val.data = *(uint32_t*)&dimen_val;
+        } break;
+        case pb::Primitive::kFractionValueDeprecated: {  // DEPRECATED
+          val.dataType = android::Res_value::TYPE_FRACTION;
+          float fraction_val = pb_prim.fraction_value_deprecated();
+          val.data = *(uint32_t*)&fraction_val;
+        } break;
         default: {
           LOG(FATAL) << "Unexpected Primitive type: "
                      << static_cast<uint32_t>(pb_prim.oneof_value_case());
diff --git a/tools/aapt2/format/proto/ProtoSerialize.cpp b/tools/aapt2/format/proto/ProtoSerialize.cpp
index 2e56359..411cc29 100644
--- a/tools/aapt2/format/proto/ProtoSerialize.cpp
+++ b/tools/aapt2/format/proto/ProtoSerialize.cpp
@@ -452,10 +452,10 @@
         pb_prim->set_float_value(*(float*)&val.data);
       } break;
       case android::Res_value::TYPE_DIMENSION: {
-        pb_prim->set_dimension_value(*(float*)&val.data);
+        pb_prim->set_dimension_value(val.data);
       } break;
       case android::Res_value::TYPE_FRACTION: {
-        pb_prim->set_fraction_value(*(float*)&val.data);
+        pb_prim->set_fraction_value(val.data);
       } break;
       case android::Res_value::TYPE_INT_DEC: {
         pb_prim->set_int_decimal_value(static_cast<int32_t>(val.data));
diff --git a/tools/aapt2/format/proto/ProtoSerialize_test.cpp b/tools/aapt2/format/proto/ProtoSerialize_test.cpp
index 6366a3d..21fdbd8 100644
--- a/tools/aapt2/format/proto/ProtoSerialize_test.cpp
+++ b/tools/aapt2/format/proto/ProtoSerialize_test.cpp
@@ -271,6 +271,7 @@
           .AddValue("android:integer/hex_int_abcd", ResourceUtils::TryParseInt("0xABCD"))
           .AddValue("android:dimen/dimen_1.39mm", ResourceUtils::TryParseFloat("1.39mm"))
           .AddValue("android:fraction/fraction_27", ResourceUtils::TryParseFloat("27%"))
+          .AddValue("android:dimen/neg_2.3in", ResourceUtils::TryParseFloat("-2.3in"))
           .AddValue("android:integer/null", ResourceUtils::MakeEmpty())
           .Build();
 
@@ -353,6 +354,12 @@
   EXPECT_THAT(bp->value.dataType, Eq(android::Res_value::TYPE_FRACTION));
   EXPECT_THAT(bp->value.data, Eq(ResourceUtils::TryParseFloat("27%")->value.data));
 
+  bp = test::GetValueForConfigAndProduct<BinaryPrimitive>(&new_table, "android:dimen/neg_2.3in",
+                                                          ConfigDescription::DefaultConfig(), "");
+  ASSERT_THAT(bp, NotNull());
+  EXPECT_THAT(bp->value.dataType, Eq(android::Res_value::TYPE_DIMENSION));
+  EXPECT_THAT(bp->value.data, Eq(ResourceUtils::TryParseFloat("-2.3in")->value.data));
+
   bp = test::GetValueForConfigAndProduct<BinaryPrimitive>(&new_table, "android:integer/null",
                                                           ConfigDescription::DefaultConfig(), "");
   ASSERT_THAT(bp, NotNull());