Merge "Fix for setting Toolbar content descriptions" into lmp-preview-dev
diff --git a/core/java/android/app/ActivityTransitionCoordinator.java b/core/java/android/app/ActivityTransitionCoordinator.java
index d08978bd..5e4ddd0 100644
--- a/core/java/android/app/ActivityTransitionCoordinator.java
+++ b/core/java/android/app/ActivityTransitionCoordinator.java
@@ -15,14 +15,23 @@
*/
package android.app;
+import android.content.Context;
+import android.content.res.Resources;
+import android.graphics.Bitmap;
+import android.graphics.Canvas;
+import android.graphics.Matrix;
import android.graphics.Rect;
+import android.graphics.drawable.BitmapDrawable;
+import android.os.Bundle;
import android.os.Handler;
import android.os.ResultReceiver;
import android.transition.Transition;
import android.transition.TransitionSet;
import android.util.ArrayMap;
+import android.util.Pair;
import android.view.View;
import android.view.ViewGroup;
+import android.view.ViewTreeObserver;
import android.view.Window;
import android.widget.ImageView;
@@ -181,6 +190,11 @@
*/
public static final int MSG_CANCEL = 106;
+ /**
+ * When returning, this is the destination location for the shared element.
+ */
+ public static final int MSG_SHARED_ELEMENT_DESTINATION = 107;
+
final private Window mWindow;
final protected ArrayList<String> mAllSharedElementNames;
final protected ArrayList<View> mSharedElements = new ArrayList<View>();
@@ -334,6 +348,210 @@
protected abstract Transition getViewsTransition();
+ private static void setSharedElementState(View view, String name, Bundle transitionArgs,
+ int[] parentLoc) {
+ Bundle sharedElementBundle = transitionArgs.getBundle(name);
+ if (sharedElementBundle == null) {
+ return;
+ }
+
+ if (view instanceof ImageView) {
+ int scaleTypeInt = sharedElementBundle.getInt(KEY_SCALE_TYPE, -1);
+ if (scaleTypeInt >= 0) {
+ ImageView imageView = (ImageView) view;
+ ImageView.ScaleType scaleType = SCALE_TYPE_VALUES[scaleTypeInt];
+ imageView.setScaleType(scaleType);
+ if (scaleType == ImageView.ScaleType.MATRIX) {
+ float[] matrixValues = sharedElementBundle.getFloatArray(KEY_IMAGE_MATRIX);
+ Matrix matrix = new Matrix();
+ matrix.setValues(matrixValues);
+ imageView.setImageMatrix(matrix);
+ }
+ }
+ }
+
+ float z = sharedElementBundle.getFloat(KEY_TRANSLATION_Z);
+ view.setTranslationZ(z);
+
+ int x = sharedElementBundle.getInt(KEY_SCREEN_X);
+ int y = sharedElementBundle.getInt(KEY_SCREEN_Y);
+ int width = sharedElementBundle.getInt(KEY_WIDTH);
+ int height = sharedElementBundle.getInt(KEY_HEIGHT);
+
+ int widthSpec = View.MeasureSpec.makeMeasureSpec(width, View.MeasureSpec.EXACTLY);
+ int heightSpec = View.MeasureSpec.makeMeasureSpec(height, View.MeasureSpec.EXACTLY);
+ view.measure(widthSpec, heightSpec);
+
+ int left = x - parentLoc[0];
+ int top = y - parentLoc[1];
+ int right = left + width;
+ int bottom = top + height;
+ view.layout(left, top, right, bottom);
+ }
+
+ protected ArrayMap<ImageView, Pair<ImageView.ScaleType, Matrix>> setSharedElementState(
+ Bundle sharedElementState, final ArrayList<View> snapshots) {
+ ArrayMap<ImageView, Pair<ImageView.ScaleType, Matrix>> originalImageState =
+ new ArrayMap<ImageView, Pair<ImageView.ScaleType, Matrix>>();
+ if (sharedElementState != null) {
+ int[] tempLoc = new int[2];
+ for (int i = 0; i < mSharedElementNames.size(); i++) {
+ View sharedElement = mSharedElements.get(i);
+ String name = mSharedElementNames.get(i);
+ Pair<ImageView.ScaleType, Matrix> originalState = getOldImageState(sharedElement,
+ name, sharedElementState);
+ if (originalState != null) {
+ originalImageState.put((ImageView) sharedElement, originalState);
+ }
+ View parent = (View) sharedElement.getParent();
+ parent.getLocationOnScreen(tempLoc);
+ setSharedElementState(sharedElement, name, sharedElementState, tempLoc);
+ }
+ }
+ mListener.setSharedElementStart(mSharedElementNames, mSharedElements, snapshots);
+
+ getDecor().getViewTreeObserver().addOnPreDrawListener(
+ new ViewTreeObserver.OnPreDrawListener() {
+ @Override
+ public boolean onPreDraw() {
+ getDecor().getViewTreeObserver().removeOnPreDrawListener(this);
+ mListener.setSharedElementEnd(mSharedElementNames, mSharedElements,
+ snapshots);
+ return true;
+ }
+ }
+ );
+ return originalImageState;
+ }
+
+ private static Pair<ImageView.ScaleType, Matrix> getOldImageState(View view, String name,
+ Bundle transitionArgs) {
+ if (!(view instanceof ImageView)) {
+ return null;
+ }
+ Bundle bundle = transitionArgs.getBundle(name);
+ if (bundle == null) {
+ return null;
+ }
+ int scaleTypeInt = bundle.getInt(KEY_SCALE_TYPE, -1);
+ if (scaleTypeInt < 0) {
+ return null;
+ }
+
+ ImageView imageView = (ImageView) view;
+ ImageView.ScaleType originalScaleType = imageView.getScaleType();
+
+ Matrix originalMatrix = null;
+ if (originalScaleType == ImageView.ScaleType.MATRIX) {
+ originalMatrix = new Matrix(imageView.getImageMatrix());
+ }
+
+ return Pair.create(originalScaleType, originalMatrix);
+ }
+
+ protected ArrayList<View> createSnapshots(Bundle state, Collection<String> names) {
+ int numSharedElements = names.size();
+ if (numSharedElements == 0) {
+ return null;
+ }
+ ArrayList<View> snapshots = new ArrayList<View>(numSharedElements);
+ Context context = getWindow().getContext();
+ int[] parentLoc = new int[2];
+ getDecor().getLocationOnScreen(parentLoc);
+ for (String name: names) {
+ Bundle sharedElementBundle = state.getBundle(name);
+ if (sharedElementBundle != null) {
+ Bitmap bitmap = sharedElementBundle.getParcelable(KEY_BITMAP);
+ View snapshot = new View(context);
+ Resources resources = getWindow().getContext().getResources();
+ if (bitmap != null) {
+ snapshot.setBackground(new BitmapDrawable(resources, bitmap));
+ }
+ snapshot.setViewName(name);
+ setSharedElementState(snapshot, name, state, parentLoc);
+ snapshots.add(snapshot);
+ }
+ }
+ return snapshots;
+ }
+
+ protected static void setOriginalImageViewState(
+ ArrayMap<ImageView, Pair<ImageView.ScaleType, Matrix>> originalState) {
+ for (int i = 0; i < originalState.size(); i++) {
+ ImageView imageView = originalState.keyAt(i);
+ Pair<ImageView.ScaleType, Matrix> state = originalState.valueAt(i);
+ imageView.setScaleType(state.first);
+ imageView.setImageMatrix(state.second);
+ }
+ }
+
+ protected Bundle captureSharedElementState() {
+ Bundle bundle = new Bundle();
+ int[] tempLoc = new int[2];
+ for (int i = 0; i < mSharedElementNames.size(); i++) {
+ View sharedElement = mSharedElements.get(i);
+ String name = mSharedElementNames.get(i);
+ captureSharedElementState(sharedElement, name, bundle, tempLoc);
+ }
+ return bundle;
+ }
+
+ /**
+ * Captures placement information for Views with a shared element name for
+ * Activity Transitions.
+ *
+ * @param view The View to capture the placement information for.
+ * @param name The shared element name in the target Activity to apply the placement
+ * information for.
+ * @param transitionArgs Bundle to store shared element placement information.
+ * @param tempLoc A temporary int[2] for capturing the current location of views.
+ */
+ private static void captureSharedElementState(View view, String name, Bundle transitionArgs,
+ int[] tempLoc) {
+ Bundle sharedElementBundle = new Bundle();
+ view.getLocationOnScreen(tempLoc);
+ float scaleX = view.getScaleX();
+ sharedElementBundle.putInt(KEY_SCREEN_X, tempLoc[0]);
+ int width = Math.round(view.getWidth() * scaleX);
+ sharedElementBundle.putInt(KEY_WIDTH, width);
+
+ float scaleY = view.getScaleY();
+ sharedElementBundle.putInt(KEY_SCREEN_Y, tempLoc[1]);
+ int height = Math.round(view.getHeight() * scaleY);
+ sharedElementBundle.putInt(KEY_HEIGHT, height);
+
+ sharedElementBundle.putFloat(KEY_TRANSLATION_Z, view.getTranslationZ());
+
+ if (width > 0 && height > 0) {
+ Bitmap bitmap = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888);
+ Canvas canvas = new Canvas(bitmap);
+ view.draw(canvas);
+ sharedElementBundle.putParcelable(KEY_BITMAP, bitmap);
+ }
+
+ if (view instanceof ImageView) {
+ ImageView imageView = (ImageView) view;
+ int scaleTypeInt = scaleTypeToInt(imageView.getScaleType());
+ sharedElementBundle.putInt(KEY_SCALE_TYPE, scaleTypeInt);
+ if (imageView.getScaleType() == ImageView.ScaleType.MATRIX) {
+ float[] matrix = new float[9];
+ imageView.getImageMatrix().getValues(matrix);
+ sharedElementBundle.putFloatArray(KEY_IMAGE_MATRIX, matrix);
+ }
+ }
+
+ transitionArgs.putBundle(name, sharedElementBundle);
+ }
+
+ private static int scaleTypeToInt(ImageView.ScaleType scaleType) {
+ for (int i = 0; i < SCALE_TYPE_VALUES.length; i++) {
+ if (scaleType == SCALE_TYPE_VALUES[i]) {
+ return i;
+ }
+ }
+ return -1;
+ }
+
private static class FixedEpicenterCallback extends Transition.EpicenterCallback {
private Rect mEpicenter;
diff --git a/core/java/android/app/EnterTransitionCoordinator.java b/core/java/android/app/EnterTransitionCoordinator.java
index bc97852..a8617b8 100644
--- a/core/java/android/app/EnterTransitionCoordinator.java
+++ b/core/java/android/app/EnterTransitionCoordinator.java
@@ -18,11 +18,7 @@
import android.animation.Animator;
import android.animation.AnimatorListenerAdapter;
import android.animation.ObjectAnimator;
-import android.content.Context;
-import android.content.res.Resources;
-import android.graphics.Bitmap;
import android.graphics.Matrix;
-import android.graphics.drawable.BitmapDrawable;
import android.graphics.drawable.Drawable;
import android.os.Bundle;
import android.os.Handler;
@@ -38,7 +34,6 @@
import android.widget.ImageView;
import java.util.ArrayList;
-import java.util.Collection;
/**
* This ActivityTransitionCoordinator is created by the Activity to manage
@@ -56,6 +51,7 @@
private Handler mHandler;
private boolean mIsCanceled;
private ObjectAnimator mBackgroundAnimator;
+ private boolean mIsExitTransitionComplete;
public EnterTransitionCoordinator(Activity activity, ResultReceiver resultReceiver,
ArrayList<String> sharedElementNames,
@@ -76,6 +72,8 @@
}
};
mHandler.sendEmptyMessageDelayed(MSG_CANCEL, MAX_WAIT_MS);
+ Bundle state = captureSharedElementState();
+ mResultReceiver.send(MSG_SHARED_ELEMENT_DESTINATION, state);
}
}
@@ -98,9 +96,8 @@
break;
case MSG_EXIT_TRANSITION_COMPLETE:
if (!mIsCanceled) {
- if (!mSharedElementTransitionStarted) {
- send(resultCode, resultData);
- } else {
+ mIsExitTransitionComplete = true;
+ if (mSharedElementTransitionStarted) {
onRemoteExitTransitionComplete();
}
}
@@ -183,6 +180,7 @@
setViewVisibility(mSharedElements, View.VISIBLE);
ArrayMap<ImageView, Pair<ImageView.ScaleType, Matrix>> originalImageViewState =
setSharedElementState(sharedElementState, sharedElementSnapshots);
+ requestLayoutForSharedElements();
boolean startEnterTransition = allowOverlappingTransitions();
boolean startSharedElementTransition = true;
@@ -200,6 +198,13 @@
mResultReceiver = null; // all done sending messages.
}
+ private void requestLayoutForSharedElements() {
+ int numSharedElements = mSharedElements.size();
+ for (int i = 0; i < numSharedElements; i++) {
+ mSharedElements.get(i).requestLayout();
+ }
+ }
+
private Transition beginTransition(boolean startEnterTransition,
boolean startSharedElementTransition) {
Transition sharedElementTransition = null;
@@ -213,6 +218,19 @@
}
Transition transition = mergeTransitions(sharedElementTransition, viewsTransition);
+ if (startSharedElementTransition) {
+ if (transition == null) {
+ sharedElementTransitionStarted();
+ } else {
+ transition.addListener(new Transition.TransitionListenerAdapter() {
+ @Override
+ public void onTransitionStart(Transition transition) {
+ transition.removeListener(this);
+ sharedElementTransitionStarted();
+ }
+ });
+ }
+ }
if (transition != null) {
TransitionManager.beginDelayedTransition(getDecor(), transition);
if (startSharedElementTransition && !mSharedElementNames.isEmpty()) {
@@ -224,6 +242,13 @@
return transition;
}
+ private void sharedElementTransitionStarted() {
+ mSharedElementTransitionStarted = true;
+ if (mIsExitTransitionComplete) {
+ send(MSG_EXIT_TRANSITION_COMPLETE, null);
+ }
+ }
+
private void startEnterTransition(Transition transition) {
setViewVisibility(mTransitioningViews, View.VISIBLE);
if (!mIsReturning) {
@@ -310,142 +335,4 @@
startEnterTransition(transition);
}
}
-
- private ArrayList<View> createSnapshots(Bundle state, Collection<String> names) {
- int numSharedElements = names.size();
- if (numSharedElements == 0) {
- return null;
- }
- ArrayList<View> snapshots = new ArrayList<View>(numSharedElements);
- Context context = getWindow().getContext();
- int[] parentLoc = new int[2];
- getDecor().getLocationOnScreen(parentLoc);
- for (String name: names) {
- Bundle sharedElementBundle = state.getBundle(name);
- if (sharedElementBundle != null) {
- Bitmap bitmap = sharedElementBundle.getParcelable(KEY_BITMAP);
- View snapshot = new View(context);
- Resources resources = getWindow().getContext().getResources();
- snapshot.setBackground(new BitmapDrawable(resources, bitmap));
- snapshot.setViewName(name);
- setSharedElementState(snapshot, name, state, parentLoc);
- snapshots.add(snapshot);
- }
- }
- return snapshots;
- }
-
- private static void setSharedElementState(View view, String name, Bundle transitionArgs,
- int[] parentLoc) {
- Bundle sharedElementBundle = transitionArgs.getBundle(name);
- if (sharedElementBundle == null) {
- return;
- }
-
- if (view instanceof ImageView) {
- int scaleTypeInt = sharedElementBundle.getInt(KEY_SCALE_TYPE, -1);
- if (scaleTypeInt >= 0) {
- ImageView imageView = (ImageView) view;
- ImageView.ScaleType scaleType = SCALE_TYPE_VALUES[scaleTypeInt];
- imageView.setScaleType(scaleType);
- if (scaleType == ImageView.ScaleType.MATRIX) {
- float[] matrixValues = sharedElementBundle.getFloatArray(KEY_IMAGE_MATRIX);
- Matrix matrix = new Matrix();
- matrix.setValues(matrixValues);
- imageView.setImageMatrix(matrix);
- }
- }
- }
-
- float z = sharedElementBundle.getFloat(KEY_TRANSLATION_Z);
- view.setTranslationZ(z);
-
- int x = sharedElementBundle.getInt(KEY_SCREEN_X);
- int y = sharedElementBundle.getInt(KEY_SCREEN_Y);
- int width = sharedElementBundle.getInt(KEY_WIDTH);
- int height = sharedElementBundle.getInt(KEY_HEIGHT);
-
- int widthSpec = View.MeasureSpec.makeMeasureSpec(width, View.MeasureSpec.EXACTLY);
- int heightSpec = View.MeasureSpec.makeMeasureSpec(height, View.MeasureSpec.EXACTLY);
- view.measure(widthSpec, heightSpec);
-
- int left = x - parentLoc[0];
- int top = y - parentLoc[1];
- int right = left + width;
- int bottom = top + height;
- view.layout(left, top, right, bottom);
- }
-
- private ArrayMap<ImageView, Pair<ImageView.ScaleType, Matrix>> setSharedElementState(
- Bundle sharedElementState, final ArrayList<View> snapshots) {
- ArrayMap<ImageView, Pair<ImageView.ScaleType, Matrix>> originalImageState =
- new ArrayMap<ImageView, Pair<ImageView.ScaleType, Matrix>>();
- if (sharedElementState != null) {
- int[] tempLoc = new int[2];
- for (int i = 0; i < mSharedElementNames.size(); i++) {
- View sharedElement = mSharedElements.get(i);
- String name = mSharedElementNames.get(i);
- Pair<ImageView.ScaleType, Matrix> originalState = getOldImageState(sharedElement,
- name, sharedElementState);
- if (originalState != null) {
- originalImageState.put((ImageView) sharedElement, originalState);
- }
- View parent = (View) sharedElement.getParent();
- parent.getLocationOnScreen(tempLoc);
- setSharedElementState(sharedElement, name, sharedElementState, tempLoc);
- sharedElement.requestLayout();
- }
- }
- mListener.setSharedElementStart(mSharedElementNames, mSharedElements, snapshots);
-
- getDecor().getViewTreeObserver().addOnPreDrawListener(
- new ViewTreeObserver.OnPreDrawListener() {
- @Override
- public boolean onPreDraw() {
- getDecor().getViewTreeObserver().removeOnPreDrawListener(this);
- mListener.setSharedElementEnd(mSharedElementNames, mSharedElements,
- snapshots);
- mSharedElementTransitionStarted = true;
- return true;
- }
- }
- );
- return originalImageState;
- }
-
- private static Pair<ImageView.ScaleType, Matrix> getOldImageState(View view, String name,
- Bundle transitionArgs) {
- if (!(view instanceof ImageView)) {
- return null;
- }
- Bundle bundle = transitionArgs.getBundle(name);
- if (bundle == null) {
- return null;
- }
- int scaleTypeInt = bundle.getInt(KEY_SCALE_TYPE, -1);
- if (scaleTypeInt < 0) {
- return null;
- }
-
- ImageView imageView = (ImageView) view;
- ImageView.ScaleType originalScaleType = imageView.getScaleType();
-
- Matrix originalMatrix = null;
- if (originalScaleType == ImageView.ScaleType.MATRIX) {
- originalMatrix = new Matrix(imageView.getImageMatrix());
- }
-
- return Pair.create(originalScaleType, originalMatrix);
- }
-
- private static void setOriginalImageViewState(
- ArrayMap<ImageView, Pair<ImageView.ScaleType, Matrix>> originalState) {
- for (int i = 0; i < originalState.size(); i++) {
- ImageView imageView = originalState.keyAt(i);
- Pair<ImageView.ScaleType, Matrix> state = originalState.valueAt(i);
- imageView.setScaleType(state.first);
- imageView.setImageMatrix(state.second);
- }
- }
-
}
diff --git a/core/java/android/app/ExitTransitionCoordinator.java b/core/java/android/app/ExitTransitionCoordinator.java
index 93eb53e..a71d649 100644
--- a/core/java/android/app/ExitTransitionCoordinator.java
+++ b/core/java/android/app/ExitTransitionCoordinator.java
@@ -19,8 +19,6 @@
import android.animation.AnimatorListenerAdapter;
import android.animation.ObjectAnimator;
import android.content.Intent;
-import android.graphics.Bitmap;
-import android.graphics.Canvas;
import android.graphics.drawable.ColorDrawable;
import android.graphics.drawable.Drawable;
import android.os.Bundle;
@@ -29,7 +27,7 @@
import android.transition.Transition;
import android.transition.TransitionManager;
import android.view.View;
-import android.widget.ImageView;
+import android.view.ViewTreeObserver;
import java.util.ArrayList;
@@ -62,6 +60,10 @@
private boolean mIsHidden;
+ private boolean mExitTransitionStarted;
+
+ private Bundle mExitSharedElementBundle;
+
public ExitTransitionCoordinator(Activity activity, ArrayList<String> names,
ArrayList<String> accepted, ArrayList<String> mapped, boolean isReturning) {
super(activity.getWindow(), names, accepted, mapped, getListener(activity, isReturning),
@@ -102,15 +104,32 @@
setViewVisibility(mSharedElements, View.VISIBLE);
mIsHidden = true;
break;
+ case MSG_SHARED_ELEMENT_DESTINATION:
+ mExitSharedElementBundle = resultData;
+ if (mExitTransitionStarted) {
+ startSharedElementExit();
+ }
+ break;
+ }
+ }
+
+ private void startSharedElementExit() {
+ if (!mSharedElements.isEmpty() && getSharedElementTransition() != null) {
+ Transition transition = getSharedElementExitTransition();
+ TransitionManager.beginDelayedTransition(getDecor(), transition);
+ ArrayList<View> sharedElementSnapshots = createSnapshots(mExitSharedElementBundle,
+ mSharedElementNames);
+ setSharedElementState(mExitSharedElementBundle, sharedElementSnapshots);
}
}
private void hideSharedElements() {
setViewVisibility(mSharedElements, View.INVISIBLE);
+ finishIfNecessary();
}
public void startExit() {
- beginTransition();
+ beginTransitions();
setViewVisibility(mTransitioningViews, View.INVISIBLE);
}
@@ -140,7 +159,30 @@
}
}
}, options);
- startExit();
+ Transition sharedElementTransition = mSharedElements.isEmpty()
+ ? null : getSharedElementTransition();
+ if (sharedElementTransition == null) {
+ sharedElementTransitionComplete();
+ }
+ Transition transition = mergeTransitions(sharedElementTransition, getExitTransition());
+ if (transition == null) {
+ mExitTransitionStarted = true;
+ } else {
+ TransitionManager.beginDelayedTransition(getDecor(), transition);
+ setViewVisibility(mTransitioningViews, View.INVISIBLE);
+ getDecor().getViewTreeObserver().addOnPreDrawListener(new ViewTreeObserver.OnPreDrawListener() {
+ @Override
+ public boolean onPreDraw() {
+ getDecor().getViewTreeObserver().removeOnPreDrawListener(this);
+ mExitTransitionStarted = true;
+ if (mExitSharedElementBundle != null) {
+ startSharedElementExit();
+ }
+ notifyComplete();
+ return true;
+ }
+ });
+ }
}
private void fadeOutBackground() {
@@ -162,24 +204,13 @@
}
}
- private void beginTransition() {
- Transition sharedElementTransition = configureTransition(getSharedElementTransition());
- Transition viewsTransition = configureTransition(getViewsTransition());
- viewsTransition = addTargets(viewsTransition, mTransitioningViews);
- if (sharedElementTransition == null || mSharedElements.isEmpty()) {
- sharedElementTransitionComplete();
- sharedElementTransition = null;
- } else {
- sharedElementTransition.addListener(new Transition.TransitionListenerAdapter() {
- @Override
- public void onTransitionEnd(Transition transition) {
- sharedElementTransitionComplete();
- }
- });
+ private Transition getExitTransition() {
+ Transition viewsTransition = null;
+ if (!mTransitioningViews.isEmpty()) {
+ viewsTransition = configureTransition(getViewsTransition());
}
- if (viewsTransition == null || mTransitioningViews.isEmpty()) {
+ if (viewsTransition == null) {
exitTransitionComplete();
- viewsTransition = null;
} else {
viewsTransition.addListener(new Transition.TransitionListenerAdapter() {
@Override
@@ -189,13 +220,46 @@
setViewVisibility(mTransitioningViews, View.VISIBLE);
}
}
+
+ @Override
+ public void onTransitionCancel(Transition transition) {
+ super.onTransitionCancel(transition);
+ }
});
}
+ return viewsTransition;
+ }
+
+ private Transition getSharedElementExitTransition() {
+ Transition sharedElementTransition = null;
+ if (!mSharedElements.isEmpty()) {
+ sharedElementTransition = configureTransition(getSharedElementTransition());
+ }
+ if (sharedElementTransition == null) {
+ sharedElementTransitionComplete();
+ } else {
+ sharedElementTransition.addListener(new Transition.TransitionListenerAdapter() {
+ @Override
+ public void onTransitionEnd(Transition transition) {
+ sharedElementTransitionComplete();
+ if (mIsHidden) {
+ setViewVisibility(mSharedElements, View.VISIBLE);
+ }
+ }
+ });
+ mSharedElements.get(0).invalidate();
+ }
+ return sharedElementTransition;
+ }
+
+ private void beginTransitions() {
+ Transition sharedElementTransition = getSharedElementExitTransition();
+ Transition viewsTransition = getExitTransition();
Transition transition = mergeTransitions(sharedElementTransition, viewsTransition);
- TransitionManager.beginDelayedTransition(getDecor(), transition);
- if (viewsTransition == null && sharedElementTransition != null) {
- mSharedElements.get(0).requestLayout();
+ mExitTransitionStarted = true;
+ if (transition != null) {
+ TransitionManager.beginDelayedTransition(getDecor(), transition);
}
}
@@ -205,18 +269,12 @@
}
protected boolean isReadyToNotify() {
- return mSharedElementBundle != null && mResultReceiver != null && mIsBackgroundReady;
+ return mSharedElementBundle != null && mResultReceiver != null && mIsBackgroundReady
+ && mExitTransitionStarted;
}
private void sharedElementTransitionComplete() {
- Bundle bundle = new Bundle();
- int[] tempLoc = new int[2];
- for (int i = 0; i < mSharedElementNames.size(); i++) {
- View sharedElement = mSharedElements.get(i);
- String name = mSharedElementNames.get(i);
- captureSharedElementState(sharedElement, name, bundle, tempLoc);
- }
- mSharedElementBundle = bundle;
+ mSharedElementBundle = captureSharedElementState();
notifyComplete();
}
@@ -230,15 +288,23 @@
mExitNotified = true;
mResultReceiver.send(MSG_EXIT_TRANSITION_COMPLETE, null);
mResultReceiver = null; // done talking
- if (mIsReturning) {
- mActivity.finish();
- mActivity.overridePendingTransition(0, 0);
- }
- mActivity = null;
+ finishIfNecessary();
}
}
}
+ private void finishIfNecessary() {
+ if (mIsReturning && mExitNotified && (mSharedElements.isEmpty()
+ || mSharedElements.get(0).getVisibility() == View.INVISIBLE)) {
+ mActivity.finish();
+ mActivity.overridePendingTransition(0, 0);
+ mActivity = null;
+ }
+ if (!mIsReturning && mExitNotified) {
+ mActivity = null; // don't need it anymore
+ }
+ }
+
@Override
protected Transition getViewsTransition() {
if (mIsReturning) {
@@ -255,58 +321,4 @@
return getWindow().getSharedElementExitTransition();
}
}
-
- /**
- * Captures placement information for Views with a shared element name for
- * Activity Transitions.
- *
- * @param view The View to capture the placement information for.
- * @param name The shared element name in the target Activity to apply the placement
- * information for.
- * @param transitionArgs Bundle to store shared element placement information.
- * @param tempLoc A temporary int[2] for capturing the current location of views.
- */
- private static void captureSharedElementState(View view, String name, Bundle transitionArgs,
- int[] tempLoc) {
- Bundle sharedElementBundle = new Bundle();
- view.getLocationOnScreen(tempLoc);
- float scaleX = view.getScaleX();
- sharedElementBundle.putInt(KEY_SCREEN_X, tempLoc[0]);
- int width = Math.round(view.getWidth() * scaleX);
- sharedElementBundle.putInt(KEY_WIDTH, width);
-
- float scaleY = view.getScaleY();
- sharedElementBundle.putInt(KEY_SCREEN_Y, tempLoc[1]);
- int height = Math.round(view.getHeight() * scaleY);
- sharedElementBundle.putInt(KEY_HEIGHT, height);
-
- sharedElementBundle.putFloat(KEY_TRANSLATION_Z, view.getTranslationZ());
-
- Bitmap bitmap = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888);
- Canvas canvas = new Canvas(bitmap);
- view.draw(canvas);
- sharedElementBundle.putParcelable(KEY_BITMAP, bitmap);
-
- if (view instanceof ImageView) {
- ImageView imageView = (ImageView) view;
- int scaleTypeInt = scaleTypeToInt(imageView.getScaleType());
- sharedElementBundle.putInt(KEY_SCALE_TYPE, scaleTypeInt);
- if (imageView.getScaleType() == ImageView.ScaleType.MATRIX) {
- float[] matrix = new float[9];
- imageView.getImageMatrix().getValues(matrix);
- sharedElementBundle.putFloatArray(KEY_IMAGE_MATRIX, matrix);
- }
- }
-
- transitionArgs.putBundle(name, sharedElementBundle);
- }
-
- private static int scaleTypeToInt(ImageView.ScaleType scaleType) {
- for (int i = 0; i < SCALE_TYPE_VALUES.length; i++) {
- if (scaleType == SCALE_TYPE_VALUES[i]) {
- return i;
- }
- }
- return -1;
- }
}
diff --git a/core/java/android/net/Network.java b/core/java/android/net/Network.java
index e0d69e3..e489e05 100644
--- a/core/java/android/net/Network.java
+++ b/core/java/android/net/Network.java
@@ -16,10 +16,13 @@
package android.net;
+import android.net.NetworkUtils;
import android.os.Parcelable;
import android.os.Parcel;
+import java.io.IOException;
import java.net.InetAddress;
+import java.net.InetSocketAddress;
import java.net.Socket;
import java.net.UnknownHostException;
import javax.net.SocketFactory;
@@ -38,6 +41,8 @@
*/
public final int netId;
+ private NetworkBoundSocketFactory mNetworkBoundSocketFactory = null;
+
/**
* @hide
*/
@@ -79,6 +84,59 @@
}
/**
+ * A {@code SocketFactory} that produces {@code Socket}'s bound to this network.
+ */
+ private class NetworkBoundSocketFactory extends SocketFactory {
+ private final int mNetId;
+
+ public NetworkBoundSocketFactory(int netId) {
+ super();
+ mNetId = netId;
+ }
+
+ @Override
+ public Socket createSocket(String host, int port, InetAddress localHost, int localPort) throws IOException {
+ Socket socket = createSocket();
+ socket.bind(new InetSocketAddress(localHost, localPort));
+ socket.connect(new InetSocketAddress(host, port));
+ return socket;
+ }
+
+ @Override
+ public Socket createSocket(InetAddress address, int port, InetAddress localAddress,
+ int localPort) throws IOException {
+ Socket socket = createSocket();
+ socket.bind(new InetSocketAddress(localAddress, localPort));
+ socket.connect(new InetSocketAddress(address, port));
+ return socket;
+ }
+
+ @Override
+ public Socket createSocket(InetAddress host, int port) throws IOException {
+ Socket socket = createSocket();
+ socket.connect(new InetSocketAddress(host, port));
+ return socket;
+ }
+
+ @Override
+ public Socket createSocket(String host, int port) throws IOException {
+ Socket socket = createSocket();
+ socket.connect(new InetSocketAddress(host, port));
+ return socket;
+ }
+
+ @Override
+ public Socket createSocket() throws IOException {
+ Socket socket = new Socket();
+ // Query a property of the underlying socket to ensure the underlying
+ // socket exists so a file descriptor is available to bind to a network.
+ socket.getReuseAddress();
+ NetworkUtils.bindSocketToNetwork(socket.getFileDescriptor$().getInt$(), mNetId);
+ return socket;
+ }
+ }
+
+ /**
* Returns a {@link SocketFactory} bound to this network. Any {@link Socket} created by
* this factory will have its traffic sent over this {@code Network}. Note that if this
* {@code Network} ever disconnects, this factory and any {@link Socket} it produced in the
@@ -88,7 +146,10 @@
* {@code Network}.
*/
public SocketFactory socketFactory() {
- return null;
+ if (mNetworkBoundSocketFactory == null) {
+ mNetworkBoundSocketFactory = new NetworkBoundSocketFactory(netId);
+ }
+ return mNetworkBoundSocketFactory;
}
/**
@@ -99,6 +160,29 @@
* doesn't accidentally use sockets it thinks are still bound to a particular {@code Network}.
*/
public void bindProcess() {
+ NetworkUtils.bindProcessToNetwork(netId);
+ }
+
+ /**
+ * Binds host resolutions performed by this process to this network. {@link #bindProcess}
+ * takes precedence over this setting.
+ *
+ * @hide
+ * @deprecated This is strictly for legacy usage to support startUsingNetworkFeature().
+ */
+ public void bindProcessForHostResolution() {
+ NetworkUtils.bindProcessToNetworkForHostResolution(netId);
+ }
+
+ /**
+ * Clears any process specific {@link Network} binding for host resolution. This does
+ * not clear bindings enacted via {@link #bindProcess}.
+ *
+ * @hide
+ * @deprecated This is strictly for legacy usage to support startUsingNetworkFeature().
+ */
+ public void unbindProcessForHostResolution() {
+ NetworkUtils.unbindProcessToNetworkForHostResolution();
}
/**
@@ -107,7 +191,7 @@
* @return {@code Network} to which this process is bound.
*/
public static Network getProcessBoundNetwork() {
- return null;
+ return new Network(NetworkUtils.getNetworkBoundToProcess());
}
/**
@@ -115,6 +199,7 @@
* {@link Network#bindProcess}.
*/
public static void unbindProcess() {
+ NetworkUtils.unbindProcessToNetwork();
}
// implement the Parcelable interface
diff --git a/core/java/android/net/NetworkUtils.java b/core/java/android/net/NetworkUtils.java
index b24d396..edb3286 100644
--- a/core/java/android/net/NetworkUtils.java
+++ b/core/java/android/net/NetworkUtils.java
@@ -109,6 +109,50 @@
public native static void markSocket(int socketfd, int mark);
/**
+ * Binds the current process to the network designated by {@code netId}. All sockets created
+ * in the future (and not explicitly bound via a bound {@link SocketFactory} (see
+ * {@link Network#socketFactory}) will be bound to this network. Note that if this
+ * {@code Network} ever disconnects all sockets created in this way will cease to work. This
+ * is by design so an application doesn't accidentally use sockets it thinks are still bound to
+ * a particular {@code Network}.
+ */
+ public native static void bindProcessToNetwork(int netId);
+
+ /**
+ * Clear any process specific {@code Network} binding. This reverts a call to
+ * {@link #bindProcessToNetwork}.
+ */
+ public native static void unbindProcessToNetwork();
+
+ /**
+ * Return the netId last passed to {@link #bindProcessToNetwork}, or NETID_UNSET if
+ * {@link #unbindProcessToNetwork} has been called since {@link #bindProcessToNetwork}.
+ */
+ public native static int getNetworkBoundToProcess();
+
+ /**
+ * Binds host resolutions performed by this process to the network designated by {@code netId}.
+ * {@link #bindProcessToNetwork} takes precedence over this setting.
+ *
+ * @deprecated This is strictly for legacy usage to support startUsingNetworkFeature().
+ */
+ public native static void bindProcessToNetworkForHostResolution(int netId);
+
+ /**
+ * Clears any process specific {@link Network} binding for host resolution. This does
+ * not clear bindings enacted via {@link #bindProcessToNetwork}.
+ *
+ * @deprecated This is strictly for legacy usage to support startUsingNetworkFeature().
+ */
+ public native static void unbindProcessToNetworkForHostResolution();
+
+ /**
+ * Explicitly binds {@code socketfd} to the network designated by {@code netId}. This
+ * overrides any binding via {@link #bindProcessToNetwork}.
+ */
+ public native static void bindSocketToNetwork(int socketfd, int netId);
+
+ /**
* Convert a IPv4 address from an integer to an InetAddress.
* @param hostAddress an int corresponding to the IPv4 address in network byte order
*/
diff --git a/core/jni/Android.mk b/core/jni/Android.mk
index a159715..f446c3a 100644
--- a/core/jni/Android.mk
+++ b/core/jni/Android.mk
@@ -173,8 +173,10 @@
$(call include-path-for, bluedroid) \
$(call include-path-for, libhardware)/hardware \
$(call include-path-for, libhardware_legacy)/hardware_legacy \
+ $(TOP)/bionic/libc/dns/include \
$(TOP)/frameworks/av/include \
$(TOP)/system/media/camera/include \
+ $(TOP)/system/netd/include \
external/pdfium/core/include/fpdfapi \
external/pdfium/core/include/fpdfdoc \
external/pdfium/fpdfsdk/include \
@@ -233,6 +235,7 @@
libaudioutils \
libpdfium \
libimg_utils \
+ libnetd_client \
ifeq ($(USE_OPENGL_RENDERER),true)
LOCAL_SHARED_LIBRARIES += libhwui
diff --git a/core/jni/android_net_NetUtils.cpp b/core/jni/android_net_NetUtils.cpp
index 6d23c32..bc5e1b3 100644
--- a/core/jni/android_net_NetUtils.cpp
+++ b/core/jni/android_net_NetUtils.cpp
@@ -18,6 +18,8 @@
#include "jni.h"
#include "JNIHelp.h"
+#include "NetdClient.h"
+#include "resolv_netid.h"
#include <utils/misc.h>
#include <android_runtime/AndroidRuntime.h>
#include <utils/Log.h>
@@ -250,6 +252,36 @@
}
}
+static void android_net_utils_bindProcessToNetwork(JNIEnv *env, jobject thiz, jint netId)
+{
+ setNetworkForProcess(netId);
+}
+
+static void android_net_utils_unbindProcessToNetwork(JNIEnv *env, jobject thiz)
+{
+ setNetworkForProcess(NETID_UNSET);
+}
+
+static jint android_net_utils_getNetworkBoundToProcess(JNIEnv *env, jobject thiz)
+{
+ return getNetworkForProcess();
+}
+
+static void android_net_utils_bindProcessToNetworkForHostResolution(JNIEnv *env, jobject thiz, jint netId)
+{
+ setNetworkForResolv(netId);
+}
+
+static void android_net_utils_unbindProcessToNetworkForHostResolution(JNIEnv *env, jobject thiz)
+{
+ setNetworkForResolv(NETID_UNSET);
+}
+
+static void android_net_utils_bindSocketToNetwork(JNIEnv *env, jobject thiz, jint socket, jint netId)
+{
+ setNetworkForSocket(netId, socket);
+}
+
// ----------------------------------------------------------------------------
/*
@@ -267,6 +299,12 @@
{ "releaseDhcpLease", "(Ljava/lang/String;)Z", (void *)android_net_utils_releaseDhcpLease },
{ "getDhcpError", "()Ljava/lang/String;", (void*) android_net_utils_getDhcpError },
{ "markSocket", "(II)V", (void*) android_net_utils_markSocket },
+ { "bindProcessToNetwork", "(I)V", (void*) android_net_utils_bindProcessToNetwork },
+ { "getNetworkBoundToProcess", "()I", (void*) android_net_utils_getNetworkBoundToProcess },
+ { "unbindProcessToNetwork", "()V", (void*) android_net_utils_unbindProcessToNetwork },
+ { "bindProcessToNetworkForHostResolution", "(I)V", (void*) android_net_utils_bindProcessToNetworkForHostResolution },
+ { "unbindProcessToNetworkForHostResolution", "()V", (void*) android_net_utils_unbindProcessToNetworkForHostResolution },
+ { "bindSocketToNetwork", "(II)V", (void*) android_net_utils_bindSocketToNetwork },
};
int register_android_net_NetworkUtils(JNIEnv* env)
diff --git a/media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/unit/CameraMetadataTest.java b/media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/unit/CameraMetadataTest.java
index fe51215..afc2931 100644
--- a/media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/unit/CameraMetadataTest.java
+++ b/media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/unit/CameraMetadataTest.java
@@ -1032,11 +1032,14 @@
float[] redOut = mMetadata.get(CaptureResult.TONEMAP_CURVE_RED);
float[] greenOut = mMetadata.get(CaptureResult.TONEMAP_CURVE_GREEN);
float[] blueOut = mMetadata.get(CaptureResult.TONEMAP_CURVE_BLUE);
- assertTrue("Input and output tonemap curve should match", Arrays.equals(red, redOut));
- assertTrue("Input and output tonemap curve should match", Arrays.equals(green, greenOut));
- assertTrue("Input and output tonemap curve should match", Arrays.equals(blue, blueOut));
+ assertArrayEquals(red, redOut);
+ assertArrayEquals(green, greenOut);
+ assertArrayEquals(blue, blueOut);
TonemapCurve tcOut = mMetadata.get(CaptureResult.TONEMAP_CURVE);
- assertTrue("Input and output tonemap curve should match", tcIn.equals(tcOut));
+ assertEquals(tcIn, tcOut);
+ mMetadata.set(CaptureResult.TONEMAP_CURVE_GREEN, null);
+ // If any of channel has null curve, return a null TonemapCurve
+ assertNull(mMetadata.get(CaptureResult.TONEMAP_CURVE));
}
/**
diff --git a/tools/layoutlib/bridge/src/android/view/IWindowManagerImpl.java b/tools/layoutlib/bridge/src/android/view/IWindowManagerImpl.java
index e1a9719..3bf2b20 100644
--- a/tools/layoutlib/bridge/src/android/view/IWindowManagerImpl.java
+++ b/tools/layoutlib/bridge/src/android/view/IWindowManagerImpl.java
@@ -439,6 +439,10 @@
}
@Override
+ public void keyguardGoingAway() throws RemoteException {
+ }
+
+ @Override
public void lockNow(Bundle options) {
// TODO Auto-generated method stub
}