Merge "Resolver - Improve flow for Intent URL handling" into qt-dev (1437b43e) · Commits · e / os / android_frameworks_base

core/java/com/android/internal/app/ResolverActivity.java

+69 −60

Original line number	Diff line number	Diff line
		@@ -29,7 +29,6 @@ import android.app.ActivityThread;
		import android.app.VoiceInteractor.PickOptionRequest;
		import android.app.VoiceInteractor.PickOptionRequest.Option;
		import android.app.VoiceInteractor.Prompt;
		import android.app.role.RoleManager;
		import android.content.ComponentName;
		import android.content.Context;
		import android.content.Intent;
		@@ -111,7 +110,6 @@ public class ResolverActivity extends Activity {
		protected AbsListView mAdapterView;
		private Button mAlwaysButton;
		private Button mOnceButton;
		private Button mSettingsButton;
		protected View mProfileView;
		private int mIconDpi;
		private int mLastSelected = AbsListView.INVALID_POSITION;
		@@ -146,6 +144,10 @@ public class ResolverActivity extends Activity {
		/** See {@link #setRetainInOnStop}. */
		private boolean mRetainInOnStop;

		private static final String EXTRA_SHOW_FRAGMENT_ARGS = ":settings:show_fragment_args";
		private static final String EXTRA_FRAGMENT_ARG_KEY = ":settings:fragment_args_key";
		private static final String OPEN_LINKS_COMPONENT_KEY = "app_link_state";

		private final PackageMonitor mPackageMonitor = createPackageMonitor();

		/**
		@@ -196,9 +198,13 @@ public class ResolverActivity extends Activity {

		// titles for layout that deals with http(s) intents
		public static final int BROWSABLE_TITLE_RES =
		com.android.internal.R.string.whichGiveAccessToApplication;
		public static final int BROWSABLE_NAMED_TITLE_RES =
		com.android.internal.R.string.whichGiveAccessToApplicationNamed;
		com.android.internal.R.string.whichOpenLinksWith;
		public static final int BROWSABLE_HOST_TITLE_RES =
		com.android.internal.R.string.whichOpenHostLinksWith;
		public static final int BROWSABLE_HOST_APP_TITLE_RES =
		com.android.internal.R.string.whichOpenHostLinksWithApp;
		public static final int BROWSABLE_APP_TITLE_RES =
		com.android.internal.R.string.whichOpenLinksWithApp;

		public final String action;
		public final int titleRes;
		@@ -322,9 +328,7 @@ public class ResolverActivity extends Activity {
		? false
		: isHttpSchemeAndViewAction(getTargetIntent());

		// We don't want to support Always Use if browsable layout is being used,
		// as to mitigate Intent Capturing vulnerability
		mSupportsAlwaysUseOption = supportsAlwaysUseOption && !mUseLayoutForBrowsables;
		mSupportsAlwaysUseOption = supportsAlwaysUseOption;

		if (configureContentView(mIntents, initialIntents, rList)) {
		return;
		@@ -554,10 +558,21 @@ public class ResolverActivity extends Activity {
		} else if (isHttpSchemeAndViewAction(intent)) {
		// If the Intent's scheme is http(s) then we need to warn the user that
		// they're giving access for the activity to open URLs from this specific host
		return named
		? getString(ActionTitle.BROWSABLE_NAMED_TITLE_RES, intent.getData().getHost(),
		mAdapter.getFilteredItem().getDisplayLabel())
		: getString(ActionTitle.BROWSABLE_TITLE_RES, intent.getData().getHost());
		String dialogTitle = null;
		if (named && !mUseLayoutForBrowsables) {
		dialogTitle = getString(ActionTitle.BROWSABLE_APP_TITLE_RES,
		mAdapter.getFilteredItem().getDisplayLabel());
		} else if (named && mUseLayoutForBrowsables) {
		dialogTitle = getString(ActionTitle.BROWSABLE_HOST_APP_TITLE_RES,
		intent.getData().getHost(),
		mAdapter.getFilteredItem().getDisplayLabel());
		} else if (mAdapter.areAllTargetsBrowsers()) {
		dialogTitle = getString(ActionTitle.BROWSABLE_TITLE_RES);
		} else {
		dialogTitle = getString(ActionTitle.BROWSABLE_HOST_TITLE_RES,
		intent.getData().getHost());
		}
		return dialogTitle;
		} else {
		return named
		? getString(title.namedTitleRes, mAdapter.getFilteredItem().getDisplayLabel())
		@@ -856,6 +871,13 @@ public class ResolverActivity extends Activity {
		} else {
		enabled = true;
		}
		if (mUseLayoutForBrowsables && !ri.handleAllWebDataURI) {
		mAlwaysButton.setText(getResources()
		.getString(R.string.activity_resolver_set_always));
		} else {
		mAlwaysButton.setText(getResources()
		.getString(R.string.activity_resolver_use_always));
		}
		}
		mAlwaysButton.setEnabled(enabled);
		}
		@@ -866,26 +888,29 @@ public class ResolverActivity extends Activity {
		? mAdapter.getFilteredPosition()
		: mAdapterView.getCheckedItemPosition();
		boolean hasIndexBeenFiltered = !mAdapter.hasFilteredItem();
		if (id == R.id.button_app_settings) {
		showSettingsForSelected(which, hasIndexBeenFiltered);
		ResolveInfo ri = mAdapter.resolveInfoForPosition(which, hasIndexBeenFiltered);
		if (!ri.handleAllWebDataURI && id == R.id.button_always) {
		showSettingsForSelected(ri);
		} else {
		startSelected(which, id == R.id.button_always, hasIndexBeenFiltered);
		}
		}

		private void showSettingsForSelected(int which, boolean hasIndexBeenFiltered) {
		ResolveInfo ri = mAdapter.resolveInfoForPosition(which, hasIndexBeenFiltered);
		private void showSettingsForSelected(ResolveInfo ri) {
		Intent intent = new Intent();
		// For browsers, we open the Default Browser page

		final String packageName = ri.activityInfo.packageName;
		Bundle showFragmentArgs = new Bundle();
		showFragmentArgs.putString(EXTRA_FRAGMENT_ARG_KEY, OPEN_LINKS_COMPONENT_KEY);
		showFragmentArgs.putString("package", packageName);

		// For regular apps, we open the Open by Default page
		if (ri.handleAllWebDataURI) {
		intent.setAction(Intent.ACTION_MANAGE_DEFAULT_APP)
		.putExtra(Intent.EXTRA_ROLE_NAME, RoleManager.ROLE_BROWSER);
		} else {
		intent.setAction(Settings.ACTION_APP_OPEN_BY_DEFAULT_SETTINGS)
		.setData(Uri.fromParts("package", ri.activityInfo.packageName, null))
		.addFlags(Intent.FLAG_ACTIVITY_NEW_DOCUMENT);
		}
		.setData(Uri.fromParts("package", packageName, null))
		.addFlags(Intent.FLAG_ACTIVITY_NEW_DOCUMENT)
		.putExtra(EXTRA_FRAGMENT_ARG_KEY, OPEN_LINKS_COMPONENT_KEY)
		.putExtra(EXTRA_SHOW_FRAGMENT_ARGS, showFragmentArgs);

		startActivity(intent);
		}

		@@ -1332,41 +1357,15 @@ public class ResolverActivity extends Activity {
		R.dimen.resolver_button_bar_spacing) + inset);

		mOnceButton = (Button) buttonLayout.findViewById(R.id.button_once);
		mSettingsButton = (Button) buttonLayout.findViewById(R.id.button_app_settings);
		mAlwaysButton = (Button) buttonLayout.findViewById(R.id.button_always);

		if (mUseLayoutForBrowsables) {
		resetSettingsOrOnceButtonBar();
		} else {
		resetAlwaysOrOnceButtonBar();
		}
		} else {
		Log.e(TAG, "Layout unexpectedly does not have a button bar");
		}
		}

		private void resetSettingsOrOnceButtonBar() {
		//unsetting always button
		mAlwaysButton.setVisibility(View.GONE);

		// When the items load in, if an item was already selected,
		// enable the buttons
		if (mAdapterView != null
		&& mAdapterView.getCheckedItemPosition() != ListView.INVALID_POSITION) {
		mSettingsButton.setEnabled(true);
		mOnceButton.setEnabled(true);
		}
		}

		private void resetAlwaysOrOnceButtonBar() {
		// This check needs to be made because layout with default
		// doesn't have a settings button
		if (mSettingsButton != null) {
		//unsetting always button
		mSettingsButton.setVisibility(View.GONE);
		mSettingsButton = null;
		}

		if (useLayoutWithDefault()
		&& mAdapter.getFilteredPosition() != ListView.INVALID_POSITION) {
		setAlwaysButtonEnabled(true, mAdapter.getFilteredPosition(), false);
		@@ -1626,6 +1625,7 @@ public class ResolverActivity extends Activity {
		private DisplayResolveInfo mOtherProfile;
		private ResolverListController mResolverListController;
		private int mPlaceholderCount;
		private boolean mAllTargetsAreBrowsers = false;

		protected final LayoutInflater mInflater;

		@@ -1700,6 +1700,14 @@ public class ResolverActivity extends Activity {
		mResolverListController.updateChooserCounts(packageName, userId, action);
		}

		/**
		* @return true if all items in the display list are defined as browsers by
		* ResolveInfo.handleAllWebDataURI
		*/
		public boolean areAllTargetsBrowsers() {
		return mAllTargetsAreBrowsers;
		}

		/**
		* Rebuild the list of resolvers. In some cases some parts will need some asynchronous work
		* to complete.
		@@ -1712,6 +1720,7 @@ public class ResolverActivity extends Activity {
		mOtherProfile = null;
		mLastChosen = null;
		mLastChosenPosition = -1;
		mAllTargetsAreBrowsers = false;
		mDisplayList.clear();
		if (mBaseResolveList != null) {
		currentResolveList = mUnfilteredResolveList = new ArrayList<>();
		@@ -1812,6 +1821,8 @@ public class ResolverActivity extends Activity {
		private void processSortedList(List<ResolvedComponentInfo> sortedComponents) {
		int N;
		if (sortedComponents != null && (N = sortedComponents.size()) != 0) {
		mAllTargetsAreBrowsers = mUseLayoutForBrowsables;

		// First put the initial items at the top.
		if (mInitialIntents != null) {
		for (int i = 0; i < mInitialIntents.length; i++) {
		@@ -1841,6 +1852,8 @@ public class ResolverActivity extends Activity {
		ri.noResourceId = true;
		ri.icon = 0;
		}
		mAllTargetsAreBrowsers &= ri.handleAllWebDataURI;

		addResolveInfo(new DisplayResolveInfo(ii, ri,
		ri.loadLabel(getPackageManager()), null, ii));
		}
		@@ -1850,6 +1863,8 @@ public class ResolverActivity extends Activity {
		for (ResolvedComponentInfo rci : sortedComponents) {
		final ResolveInfo ri = rci.getResolveInfoAt(0);
		if (ri != null) {
		mAllTargetsAreBrowsers &= ri.handleAllWebDataURI;

		ResolveInfoPresentationGetter pg = makePresentationGetter(ri);
		addResolveInfoWithAlternates(rci, pg.getSubLabel(), pg.getLabel());
		}
		@@ -2152,14 +2167,8 @@ public class ResolverActivity extends Activity {
		final boolean hasValidSelection = checkedPos != ListView.INVALID_POSITION;
		if (!useLayoutWithDefault()
		&& (!hasValidSelection \|\| mLastSelected != checkedPos)
		&& (mAlwaysButton != null \|\| mSettingsButton != null)) {
		if (mSettingsButton != null) {
		// this implies that the layout for browsables is being used
		mSettingsButton.setEnabled(true);
		} else {
		// this implies that mAlwaysButton != null
		&& mAlwaysButton != null) {
		setAlwaysButtonEnabled(hasValidSelection, checkedPos, true);
		}
		mOnceButton.setEnabled(hasValidSelection);
		if (hasValidSelection) {
		mAdapterView.smoothScrollToPosition(checkedPos);

core/res/res/layout/resolver_list.xml

+0 −12

Original line number	Diff line number	Diff line
		@@ -129,18 +129,6 @@
		android:enabled="false"
		android:text="@string/activity_resolver_use_always"
		android:onClick="onButtonClick" />

		<Button
		android:id="@+id/button_app_settings"
		android:layout_width="wrap_content"
		android:layout_gravity="end"
		android:maxLines="2"
		android:minHeight="@dimen/alert_dialog_button_bar_height"
		style="?attr/buttonBarPositiveButtonStyle"
		android:layout_height="wrap_content"
		android:enabled="false"
		android:text="@string/activity_resolver_app_settings"
		android:onClick="onButtonClick" />
		</LinearLayout>

		</com.android.internal.widget.ResolverDrawerLayout>

core/res/res/values/strings.xml

+15 −3

Original line number	Diff line number	Diff line
		@@ -3074,12 +3074,20 @@
		<string name="whichViewApplicationNamed">Open with %1$s</string>
		<!-- Label for a link to a intent resolver dialog to view something -->
		<string name="whichViewApplicationLabel">Open</string>
		<!-- Title of intent resolver dialog when selecting a viewer application that opens URI
		<!-- Title of intent resolver dialog when selecting a browser/application that opens specific URIs
		[CHAR LIMIT=128]. -->
		<string name="whichOpenHostLinksWith">Open <xliff:g id="host" example="mail.google.com">%1$s</xliff:g> links with</string>
		<!-- Title of intent resolver dialog when selecting a browser that opens URI
		[CHAR LIMIT=128]. -->
		<string name="whichOpenLinksWith">Open links with</string>
		<!-- Title of intent resolver dialog when defaulting to a specific browser that opens URI
		[CHAR LIMIT=128]. -->
		<string name="whichGiveAccessToApplication">Give access to open <xliff:g id="host" example="mail.google.com">%1$s</xliff:g> links with</string>
		<string name="whichOpenLinksWithApp">Open links with <xliff:g id="application" example="Chrome">%1$s</xliff:g></string>
		<!-- Title of intent resolver dialog when defaulting to a specific browser that opens URI
		[CHAR LIMIT=128]. -->
		<string name="whichOpenHostLinksWithApp">Open <xliff:g id="host" example="mail.google.com">%1$s</xliff:g> links with <xliff:g id="application" example="Chrome">%2$s</xliff:g></string>
		<!-- Title of intent resolver dialog when selecting a viewer application that opens URI
		and a previously used application is known [CHAR LIMIT=128]. -->
		<string name="whichGiveAccessToApplicationNamed">Give access to open <xliff:g id="host" example="mail.google.com">%1$s</xliff:g> links with <xliff:g id="application" example="Gmail">%2$s</xliff:g></string>
		<!-- Label for a link to an intent resolver dialog to open URI [CHAR LIMIT=18] -->
		<string name="whichGiveAccessToApplicationLabel">Give access</string>
		<!-- Title of intent resolver dialog when selecting an editor application to run. -->
		@@ -4211,6 +4219,10 @@
		as the default in the activity resolver. [CHAR LIMIT=25] -->
		<string name="activity_resolver_use_always">Always</string>

		<!-- Title for a button to choose the currently selected activity
		as the default in the activity resolver. [CHAR LIMIT=50] -->
		<string name="activity_resolver_set_always">Set to always open</string>

		<!-- Title for a button to choose the currently selected activity
		from the activity resolver to use just this once. [CHAR LIMIT=25] -->
		<string name="activity_resolver_use_once">Just once</string>

core/res/res/values/symbols.xml

+6 −4

Original line number	Diff line number	Diff line
		@@ -2243,7 +2243,6 @@
		<java-symbol type="id" name="resolver_list" />
		<java-symbol type="id" name="button_once" />
		<java-symbol type="id" name="button_always" />
		<java-symbol type="id" name="button_app_settings" />
		<java-symbol type="integer" name="config_globalActionsKeyTimeout" />
		<java-symbol type="integer" name="config_screenshotChordKeyTimeout" />
		<java-symbol type="integer" name="config_maxResolverActivityColumns" />
		@@ -2628,14 +2627,17 @@
		<java-symbol type="bool" name="config_use_voip_mode_for_ims" />
		<java-symbol type="attr" name="touchscreenBlocksFocus" />
		<java-symbol type="layout" name="resolver_list_with_default" />
		<java-symbol type="string" name="activity_resolver_app_settings" />
		<java-symbol type="string" name="activity_resolver_set_always" />
		<java-symbol type="string" name="activity_resolver_use_always" />
		<java-symbol type="string" name="whichApplicationNamed" />
		<java-symbol type="string" name="whichApplicationLabel" />
		<java-symbol type="string" name="whichViewApplication" />
		<java-symbol type="string" name="whichViewApplicationNamed" />
		<java-symbol type="string" name="whichViewApplicationLabel" />
		<java-symbol type="string" name="whichGiveAccessToApplication" />
		<java-symbol type="string" name="whichGiveAccessToApplicationNamed" />
		<java-symbol type="string" name="whichOpenHostLinksWith" />
		<java-symbol type="string" name="whichOpenHostLinksWithApp" />
		<java-symbol type="string" name="whichOpenLinksWith" />
		<java-symbol type="string" name="whichOpenLinksWithApp" />
		<java-symbol type="string" name="whichGiveAccessToApplicationLabel" />
		<java-symbol type="string" name="whichEditApplication" />
		<java-symbol type="string" name="whichEditApplicationNamed" />