am 61b7055e: Merge "Fix issue #17179314: Make recents limits consistent" into lmp-dev (43da8b65) · Commits · e / os / android_frameworks_base

core/java/android/app/ActivityManager.java

+32 −3

Original line number	Diff line number	Diff line
		@@ -67,6 +67,8 @@ public class ActivityManager {
		private static String TAG = "ActivityManager";
		private static boolean localLOGV = false;

		private static int gMaxRecentTasks = -1;

		private final Context mContext;
		private final Handler mHandler;

		@@ -472,6 +474,33 @@ public class ActivityManager {
		!Resources.getSystem().getBoolean(com.android.internal.R.bool.config_avoidGfxAccel);
		}

		/**
		* Return the maximum number of recents entries that we will maintain and show.
		* @hide
		*/
		static public int getMaxRecentTasksStatic() {
		if (gMaxRecentTasks < 0) {
		return gMaxRecentTasks = isLowRamDeviceStatic() ? 50 : 100;
		}
		return gMaxRecentTasks;
		}

		/**
		* Return the default limit on the number of recents that an app can make.
		* @hide
		*/
		static public int getDefaultAppRecentsLimitStatic() {
		return getMaxRecentTasksStatic() / 6;
		}

		/**
		* Return the maximum limit on the number of recents that an app can make.
		* @hide
		*/
		static public int getMaxAppRecentsLimitStatic() {
		return getMaxRecentTasksStatic() / 2;
		}

		/**
		* Information you can set and retrieve about the current activity within the recent task list.
		*/
		@@ -1184,13 +1213,13 @@ public class ActivityManager {
		public void writeToParcel(Parcel dest, int flags) {
		if (mainThumbnail != null) {
		dest.writeInt(1);
		mainThumbnail.writeToParcel(dest, 0);
		mainThumbnail.writeToParcel(dest, flags);
		} else {
		dest.writeInt(0);
		}
		if (thumbnailFileDescriptor != null) {
		dest.writeInt(1);
		thumbnailFileDescriptor.writeToParcel(dest, 0);
		thumbnailFileDescriptor.writeToParcel(dest, flags);
		} else {
		dest.writeInt(0);
		}

core/java/android/content/pm/PackageParser.java

+2 −1

Original line number	Diff line number	Diff line
		@@ -25,6 +25,7 @@ import static android.content.pm.PackageManager.INSTALL_PARSE_FAILED_NOT_APK;
		import static android.content.pm.PackageManager.INSTALL_PARSE_FAILED_NO_CERTIFICATES;
		import static android.content.pm.PackageManager.INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION;

		import android.app.ActivityManager;
		import android.content.ComponentName;
		import android.content.Intent;
		import android.content.IntentFilter;
		@@ -3077,7 +3078,7 @@ public class PackageParser {
		ActivityInfo.DOCUMENT_LAUNCH_NONE);
		a.info.maxRecents = sa.getInt(
		com.android.internal.R.styleable.AndroidManifestActivity_maxRecents,
		15);
		ActivityManager.getDefaultAppRecentsLimitStatic());
		a.info.screenOrientation = sa.getInt(
		com.android.internal.R.styleable.AndroidManifestActivity_screenOrientation,
		ActivityInfo.SCREEN_ORIENTATION_UNSPECIFIED);

packages/SystemUI/res/values/config.xml

+0 −2

Original line number	Diff line number	Diff line
		@@ -145,8 +145,6 @@
		<integer name="recents_animate_task_view_remove_duration">250</integer>
		<!-- The minimum alpha for the dim applied to cards that go deeper into the stack. -->
		<integer name="recents_max_task_stack_view_dim">96</integer>
		<!-- The number of tasks that RecentsTaskLoader should load. -->
		<integer name="recents_max_num_tasks_to_load">50</integer>
		<!-- The delay to enforce between each alt-tab key press. -->
		<integer name="recents_alt_tab_key_delay">200</integer>
		<!-- Transposes the recents layout in landscape. -->

packages/SystemUI/src/com/android/systemui/recents/RecentsConfiguration.java

+2 −1

Original line number	Diff line number	Diff line
		@@ -16,6 +16,7 @@

		package com.android.systemui.recents;

		import android.app.ActivityManager;
		import android.content.Context;
		import android.content.SharedPreferences;
		import android.content.res.Configuration;
		@@ -187,7 +188,7 @@ public class RecentsConfiguration {
		res.getInteger(R.integer.recents_filter_animate_new_views_duration);

		// Loading
		maxNumTasksToLoad = res.getInteger(R.integer.recents_max_num_tasks_to_load);
		maxNumTasksToLoad = ActivityManager.getMaxRecentTasksStatic();

		// Search Bar
		searchBarSpaceHeightPx = res.getDimensionPixelSize(R.dimen.recents_search_bar_space_height);

services/core/java/com/android/server/am/ActivityManagerService.java

+383 −88

File changed.

Preview size limit exceeded, changes collapsed.