Merge "Deprecate "speak passwords" setting."
diff --git a/core/java/android/service/autofill/FillResponse.java b/core/java/android/service/autofill/FillResponse.java
index bac4391..86688d3 100644
--- a/core/java/android/service/autofill/FillResponse.java
+++ b/core/java/android/service/autofill/FillResponse.java
@@ -28,6 +28,8 @@
 import android.view.autofill.AutoFillManager;
 import android.widget.RemoteViews;
 
+import java.util.ArrayList;
+
 /**
  * Response for a {@link
  * AutoFillService#onFillRequest(android.app.assist.AssistStructure,
@@ -163,7 +165,7 @@
  */
 public final class FillResponse implements Parcelable {
 
-    private final ArraySet<Dataset> mDatasets;
+    private final ArrayList<Dataset> mDatasets;
     private final ArraySet<AutoFillId> mSavableIds;
     private final Bundle mExtras;
     private final RemoteViews mPresentation;
@@ -183,7 +185,7 @@
     }
 
     /** @hide */
-    public @Nullable ArraySet<Dataset> getDatasets() {
+    public @Nullable ArrayList<Dataset> getDatasets() {
         return mDatasets;
     }
 
@@ -207,7 +209,7 @@
      * one dataset or set an authentication intent with a presentation view.
      */
     public static final class Builder {
-        private ArraySet<Dataset> mDatasets;
+        private ArrayList<Dataset> mDatasets;
         private ArraySet<AutoFillId> mSavableIds;
         private Bundle mExtras;
         private RemoteViews mPresentation;
@@ -284,7 +286,7 @@
                 return this;
             }
             if (mDatasets == null) {
-                mDatasets = new ArraySet<>();
+                mDatasets = new ArrayList<>();
             }
             if (!mDatasets.add(dataset)) {
                 return this;
@@ -398,7 +400,7 @@
 
     @Override
     public void writeToParcel(Parcel parcel, int flags) {
-        parcel.writeTypedArraySet(mDatasets, flags);
+        parcel.writeTypedArrayList(mDatasets, flags);
         parcel.writeTypedArraySet(mSavableIds, flags);
         parcel.writeParcelable(mExtras, flags);
         parcel.writeParcelable(mPresentation, flags);
@@ -413,10 +415,10 @@
             // the system obeys the contract of the builder to avoid attacks
             // using specially crafted parcels.
             final Builder builder = new Builder();
-            final ArraySet<Dataset> datasets = parcel.readTypedArraySet(null);
+            final ArrayList<Dataset> datasets = parcel.readTypedArrayList(null);
             final int datasetCount = (datasets != null) ? datasets.size() : 0;
             for (int i = 0; i < datasetCount; i++) {
-                builder.addDataset(datasets.valueAt(i));
+                builder.addDataset(datasets.get(i));
             }
             final ArraySet<AutoFillId> fillIds = parcel.readTypedArraySet(null);
             final int fillIdCount = (fillIds != null) ? fillIds.size() : 0;
diff --git a/core/java/android/view/autofill/AutoFillManager.java b/core/java/android/view/autofill/AutoFillManager.java
index d9003a6..2168444 100644
--- a/core/java/android/view/autofill/AutoFillManager.java
+++ b/core/java/android/view/autofill/AutoFillManager.java
@@ -179,8 +179,6 @@
      * @param view view whose focus changed.
      */
     public void valueChanged(View view) {
-        ensureServiceClientAddedIfNeeded();
-
         if (!mEnabled || !mHasSession) {
             return;
         }
@@ -199,8 +197,6 @@
      * @param value new value of the child.
      */
     public void virtualValueChanged(View parent, int childId, AutoFillValue value) {
-        ensureServiceClientAddedIfNeeded();
-
         if (!mEnabled || !mHasSession) {
             return;
         }
@@ -216,8 +212,6 @@
      * call this method after the form is submitted and another page is rendered.
      */
     public void reset() {
-        ensureServiceClientAddedIfNeeded();
-
         if (!mEnabled && !mHasSession) {
             return;
         }
diff --git a/core/jni/android/graphics/BitmapFactory.cpp b/core/jni/android/graphics/BitmapFactory.cpp
index 2aa16b2..30d6337 100644
--- a/core/jni/android/graphics/BitmapFactory.cpp
+++ b/core/jni/android/graphics/BitmapFactory.cpp
@@ -455,10 +455,17 @@
     const SkImageInfo decodeInfo = SkImageInfo::Make(size.width(), size.height(),
             decodeColorType, decodeAlphaType, codec->computeOutputColorSpace(decodeColorType));
 
-    // When supported by the colorType, we will decode to sRGB (or linear sRGB).  However,
-    // we only want to mark the bitmap as sRGB when linear blending is enabled.
-    SkImageInfo bitmapInfo = decodeInfo.makeAlphaType(alphaType)
-            .makeColorSpace(GraphicsJNI::colorSpaceForType(decodeColorType));
+    SkImageInfo bitmapInfo = decodeInfo.makeAlphaType(alphaType);
+
+    // For wide gamut images, we will leave the color space on the SkBitmap.  Otherwise,
+    // use the default.
+    sk_sp<SkColorSpace> srgb =
+            SkColorSpace::MakeRGB(SkColorSpace::kSRGB_RenderTargetGamma,
+                                  SkColorSpace::kSRGB_Gamut,
+                                  SkColorSpace::kNonLinearBlending_ColorSpaceFlag);
+    if (decodeInfo.colorSpace() == srgb.get()) {
+        bitmapInfo = bitmapInfo.makeColorSpace(GraphicsJNI::colorSpaceForType(decodeColorType));
+    }
 
     if (decodeColorType == kGray_8_SkColorType) {
         // The legacy implementation of BitmapFactory used kAlpha8 for
diff --git a/core/jni/android/graphics/SurfaceTexture.cpp b/core/jni/android/graphics/SurfaceTexture.cpp
index 0099673..2b1da25 100644
--- a/core/jni/android/graphics/SurfaceTexture.cpp
+++ b/core/jni/android/graphics/SurfaceTexture.cpp
@@ -34,6 +34,7 @@
 
 #include "jni.h"
 #include "JNIHelp.h"
+#include "ScopedLocalRef.h"
 
 // ----------------------------------------------------------------------------
 
@@ -385,7 +386,6 @@
 // ----------------------------------------------------------------------------
 
 static const JNINativeMethod gSurfaceTextureMethods[] = {
-    {"nativeClassInit",            "()V",   (void*)SurfaceTexture_classInit },
     {"nativeInit",                 "(ZIZLjava/lang/ref/WeakReference;)V", (void*)SurfaceTexture_init },
     {"nativeFinalize",             "()V",   (void*)SurfaceTexture_finalize },
     {"nativeSetDefaultBufferSize", "(II)V", (void*)SurfaceTexture_setDefaultBufferSize },
@@ -401,6 +401,10 @@
 
 int register_android_graphics_SurfaceTexture(JNIEnv* env)
 {
+    // Cache some fields.
+    ScopedLocalRef<jclass> klass(env, FindClassOrDie(env, kSurfaceTextureClassPathName));
+    SurfaceTexture_classInit(env, klass.get());
+
     return RegisterMethodsOrDie(env, kSurfaceTextureClassPathName, gSurfaceTextureMethods,
                                 NELEM(gSurfaceTextureMethods));
 }
diff --git a/core/tests/coretests/src/android/provider/SettingsBackupTest.java b/core/tests/coretests/src/android/provider/SettingsBackupTest.java
index 76331a8..48435bd 100644
--- a/core/tests/coretests/src/android/provider/SettingsBackupTest.java
+++ b/core/tests/coretests/src/android/provider/SettingsBackupTest.java
@@ -305,6 +305,8 @@
                     Settings.Global.STORAGE_BENCHMARK_INTERVAL,
                     Settings.Global.SYNC_MAX_RETRY_DELAY_IN_SECONDS,
                     Settings.Global.SYS_FREE_STORAGE_LOG_INTERVAL,
+                    Settings.Global.SYS_STORAGE_CACHE_MAX_BYTES,
+                    Settings.Global.SYS_STORAGE_CACHE_PERCENTAGE,
                     Settings.Global.SYS_STORAGE_FULL_THRESHOLD_BYTES,
                     Settings.Global.SYS_STORAGE_THRESHOLD_MAX_BYTES,
                     Settings.Global.SYS_STORAGE_THRESHOLD_PERCENTAGE,
diff --git a/graphics/java/android/graphics/SurfaceTexture.java b/graphics/java/android/graphics/SurfaceTexture.java
index efb46b90..90bdd81 100644
--- a/graphics/java/android/graphics/SurfaceTexture.java
+++ b/graphics/java/android/graphics/SurfaceTexture.java
@@ -403,11 +403,4 @@
     private native int nativeGetQueuedCount();
     private native void nativeRelease();
     private native boolean nativeIsReleased();
-
-    /*
-     * We use a class initializer to allow the native code to cache some
-     * field offsets.
-     */
-    private static native void nativeClassInit();
-    static { nativeClassInit(); }
 }
diff --git a/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java b/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java
index ebe928a..a71db85 100644
--- a/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java
+++ b/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java
@@ -1654,7 +1654,7 @@
             return false;
         }
 
-        String oldProviders = (settingValue != null) ? settingValue.getValue() : "";
+        String oldProviders = !settingValue.isNull() ? settingValue.getValue() : "";
 
         int index = oldProviders.indexOf(value);
         int end = index + value.length();
diff --git a/services/autofill/java/com/android/server/autofill/DatasetPicker.java b/services/autofill/java/com/android/server/autofill/DatasetPicker.java
index 3190f60..e25f2ce 100644
--- a/services/autofill/java/com/android/server/autofill/DatasetPicker.java
+++ b/services/autofill/java/com/android/server/autofill/DatasetPicker.java
@@ -30,7 +30,6 @@
 import android.widget.ListView;
 import android.widget.RemoteViews;
 import com.android.internal.R;
-import com.android.internal.R;
 
 import java.util.ArrayList;
 import java.util.List;
@@ -48,7 +47,7 @@
 
     private final ArrayAdapter<ViewItem> mAdapter;
 
-    DatasetPicker(Context context, ArraySet<Dataset> datasets, AutoFillId filteredViewId,
+    DatasetPicker(Context context, ArrayList<Dataset> datasets, AutoFillId filteredViewId,
             Listener listener) {
         super(context);
         mListener = listener;
diff --git a/services/core/java/com/android/server/display/LogicalDisplay.java b/services/core/java/com/android/server/display/LogicalDisplay.java
index 5f348bf..a947b41 100644
--- a/services/core/java/com/android/server/display/LogicalDisplay.java
+++ b/services/core/java/com/android/server/display/LogicalDisplay.java
@@ -261,7 +261,6 @@
 
             mPrimaryDisplayDeviceInfo = deviceInfo;
             mInfo = null;
-            mOverrideDisplayInfo = null;
         }
     }
 
diff --git a/services/core/java/com/android/server/pm/DefaultPermissionGrantPolicy.java b/services/core/java/com/android/server/pm/DefaultPermissionGrantPolicy.java
index 06b6f66..6365d15 100644
--- a/services/core/java/com/android/server/pm/DefaultPermissionGrantPolicy.java
+++ b/services/core/java/com/android/server/pm/DefaultPermissionGrantPolicy.java
@@ -59,6 +59,7 @@
 import java.io.IOException;
 import java.io.InputStream;
 import java.util.ArrayList;
+import java.util.Collections;
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
@@ -1035,14 +1036,22 @@
         }
     }
 
+    private File[] getDefaultPermissionFiles() {
+        ArrayList<File> ret = new ArrayList<File>();
+        File dir = new File(Environment.getRootDirectory(), "etc/default-permissions");
+        if (dir.isDirectory() && dir.canRead()) {
+            Collections.addAll(ret, dir.listFiles());
+        }
+        dir = new File(Environment.getVendorDirectory(), "etc/default-permissions");
+        if (dir.isDirectory() && dir.canRead()) {
+            Collections.addAll(ret, dir.listFiles());
+        }
+        return ret.isEmpty() ? null : ret.toArray(new File[0]);
+    }
+
     private @NonNull ArrayMap<String, List<DefaultPermissionGrant>>
             readDefaultPermissionExceptionsLPw() {
-        File dir = new File(Environment.getRootDirectory(), "etc/default-permissions");
-        if (!dir.exists() || !dir.isDirectory() || !dir.canRead()) {
-            return new ArrayMap<>(0);
-        }
-
-        File[] files = dir.listFiles();
+        File[] files = getDefaultPermissionFiles();
         if (files == null) {
             return new ArrayMap<>(0);
         }
@@ -1052,7 +1061,7 @@
         // Iterate over the files in the directory and scan .xml files
         for (File file : files) {
             if (!file.getPath().endsWith(".xml")) {
-                Slog.i(TAG, "Non-xml file " + file + " in " + dir + " directory, ignoring");
+                Slog.i(TAG, "Non-xml file " + file + " in " + file.getParent() + " directory, ignoring");
                 continue;
             }
             if (!file.canRead()) {
diff --git a/services/core/java/com/android/server/wm/DisplayContent.java b/services/core/java/com/android/server/wm/DisplayContent.java
index 8f38be8..2c315445 100644
--- a/services/core/java/com/android/server/wm/DisplayContent.java
+++ b/services/core/java/com/android/server/wm/DisplayContent.java
@@ -919,10 +919,6 @@
     void updateDisplayInfo() {
         mDisplay.getDisplayInfo(mDisplayInfo);
         mDisplay.getMetrics(mDisplayMetrics);
-
-        // Check if display metrics changed and update base values if needed.
-        updateBaseDisplayMetricsIfNeeded();
-
         for (int i = mTaskStackContainers.size() - 1; i >= 0; --i) {
             mTaskStackContainers.get(i).updateDisplayInfo(null);
         }
@@ -938,8 +934,10 @@
             }
         }
 
-        updateBaseDisplayMetrics(mDisplayInfo.logicalWidth, mDisplayInfo.logicalHeight,
-                mDisplayInfo.logicalDensityDpi);
+        mBaseDisplayWidth = mInitialDisplayWidth = mDisplayInfo.logicalWidth;
+        mBaseDisplayHeight = mInitialDisplayHeight = mDisplayInfo.logicalHeight;
+        mBaseDisplayDensity = mInitialDisplayDensity = mDisplayInfo.logicalDensityDpi;
+        mBaseDisplayRect.set(0, 0, mBaseDisplayWidth, mBaseDisplayHeight);
     }
 
     void getLogicalDisplayRect(Rect out) {
@@ -969,30 +967,6 @@
         }
     }
 
-    /** If display metrics changed and it's not just a rotation - update base values. */
-    private void updateBaseDisplayMetricsIfNeeded() {
-        final int orientation = mDisplayInfo.rotation;
-        final boolean rotated = (orientation == ROTATION_90 || orientation == ROTATION_270);
-        final int newWidth = rotated ? mDisplayInfo.logicalHeight : mDisplayInfo.logicalWidth;
-        final int newHeight = rotated ? mDisplayInfo.logicalWidth : mDisplayInfo.logicalHeight;
-
-        boolean displayMetricsChanged
-                = mBaseDisplayWidth != newWidth || mBaseDisplayHeight != newHeight;
-        displayMetricsChanged |= mBaseDisplayDensity != mDisplayInfo.logicalDensityDpi;
-
-        if (displayMetricsChanged) {
-            updateBaseDisplayMetrics(newWidth, newHeight, mDisplayInfo.logicalDensityDpi);
-            mService.reconfigureDisplayLocked(this);
-        }
-    }
-
-    void updateBaseDisplayMetrics(int baseWidth, int baseHeight, int baseDensity) {
-        mBaseDisplayWidth = mInitialDisplayWidth = baseWidth;
-        mBaseDisplayHeight = mInitialDisplayHeight = baseHeight;
-        mBaseDisplayDensity = mInitialDisplayDensity = baseDensity;
-        mBaseDisplayRect.set(0, 0, mBaseDisplayWidth, mBaseDisplayHeight);
-    }
-
     void getContentRect(Rect out) {
         out.set(mContentRect);
     }
diff --git a/services/core/java/com/android/server/wm/WindowManagerService.java b/services/core/java/com/android/server/wm/WindowManagerService.java
index 03ebf19..9397c9e 100644
--- a/services/core/java/com/android/server/wm/WindowManagerService.java
+++ b/services/core/java/com/android/server/wm/WindowManagerService.java
@@ -5888,8 +5888,8 @@
                     if (displayContent.mBaseDisplayWidth != width
                             || displayContent.mBaseDisplayHeight != height) {
                         Slog.i(TAG_WM, "FORCED DISPLAY SIZE: " + width + "x" + height);
-                        displayContent.updateBaseDisplayMetrics(width, height,
-                                displayContent.mBaseDisplayDensity);
+                        displayContent.mBaseDisplayWidth = width;
+                        displayContent.mBaseDisplayHeight = height;
                     }
                 } catch (NumberFormatException ex) {
                 }
@@ -5914,7 +5914,8 @@
     // displayContent must not be null
     private void setForcedDisplaySizeLocked(DisplayContent displayContent, int width, int height) {
         Slog.i(TAG_WM, "Using new display size: " + width + "x" + height);
-        displayContent.updateBaseDisplayMetrics(width, height, displayContent.mBaseDisplayDensity);
+        displayContent.mBaseDisplayWidth = width;
+        displayContent.mBaseDisplayHeight = height;
         reconfigureDisplayLocked(displayContent);
     }
 
diff --git a/telephony/java/android/telephony/TelephonyManager.java b/telephony/java/android/telephony/TelephonyManager.java
index c2c724f..7c9c0e8 100644
--- a/telephony/java/android/telephony/TelephonyManager.java
+++ b/telephony/java/android/telephony/TelephonyManager.java
@@ -5522,6 +5522,44 @@
     }
 
     /**
+     * Set SIM card power state. Request is equivalent to inserting or removing the card.
+     *
+     * @param powerUp True if powering up the SIM, otherwise powering down
+     *
+     * <p>Requires Permission:
+     *   {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE}
+     *
+     * @hide
+     **/
+    public void setSimPowerState(boolean powerUp) {
+        setSimPowerStateForSlot(getDefaultSim(), powerUp);
+    }
+
+    /**
+     * Set SIM card power state. Request is equivalent to inserting or removing the card.
+     *
+     * @param slotId SIM slot id
+     * @param powerUp True if powering up the SIM, otherwise powering down
+     *
+     * <p>Requires Permission:
+     *   {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE}
+     *
+     * @hide
+     **/
+    public void setSimPowerStateForSlot(int slotId, boolean powerUp) {
+        try {
+            ITelephony telephony = getITelephony();
+            if (telephony != null) {
+                telephony.setSimPowerStateForSlot(slotId, powerUp);
+            }
+        } catch (RemoteException e) {
+            Log.e(TAG, "Error calling ITelephony#setSimPowerStateForSlot", e);
+        } catch (SecurityException e) {
+            Log.e(TAG, "Permission error calling ITelephony#setSimPowerStateForSlot", e);
+        }
+    }
+
+    /**
      * Set baseband version for the default phone.
      *
      * @param version baseband version
diff --git a/telephony/java/com/android/internal/telephony/ITelephony.aidl b/telephony/java/com/android/internal/telephony/ITelephony.aidl
index e6a6178..88daf64 100644
--- a/telephony/java/com/android/internal/telephony/ITelephony.aidl
+++ b/telephony/java/com/android/internal/telephony/ITelephony.aidl
@@ -1287,4 +1287,12 @@
      * @hide
      */
     List<ClientRequestStats> getClientRequestStats(String callingPackage, int subid);
+
+    /**
+     * Set SIM card power state. Request is equivalent to inserting or removing the card.
+     * @param slotId SIM slot id
+     * @param powerUp True if powering up the SIM, otherwise powering down
+     * @hide
+     * */
+    void setSimPowerStateForSlot(int slotId, boolean powerUp);
 }