diff options
Diffstat (limited to 'core/java/android/os/Build.java')
| -rw-r--r-- | core/java/android/os/Build.java | 65 |
1 files changed, 62 insertions, 3 deletions
diff --git a/core/java/android/os/Build.java b/core/java/android/os/Build.java index 88fea91..c106092 100644 --- a/core/java/android/os/Build.java +++ b/core/java/android/os/Build.java @@ -167,6 +167,8 @@ public class Build { * medium density normal size screens unless otherwise indicated). * They can still explicitly specify screen support either way with the * supports-screens manifest tag. + * <li> {@link android.widget.TabHost} will use the new dark tab + * background design. * </ul> */ public static final int DONUT = 4; @@ -208,6 +210,13 @@ public class Build { /** * November 2010: Android 2.3 + * + * <p>Applications targeting this or a later release will get these + * new changes in behavior:</p> + * <ul> + * <li> The application's notification icons will be shown on the new + * dark status bar background, so must be visible in this situation. + * </ul> */ public static final int GINGERBREAD = 9; @@ -224,14 +233,34 @@ public class Build { * <ul> * <li> The default theme for applications is now dark holographic: * {@link android.R.style#Theme_Holo}. + * <li> On large screen devices that do not have a physical menu + * button, the soft (compatibility) menu is disabled. * <li> The activity lifecycle has changed slightly as per * {@link android.app.Activity}. + * <li> An application will crash if it does not call through + * to the super implementation of its + * {@link android.app.Activity#onPause Activity.onPause()} method. * <li> When an application requires a permission to access one of * its components (activity, receiver, service, provider), this * permission is no longer enforced when the application wants to * access its own component. This means it can require a permission * on a component that it does not itself hold and still access that * component. + * <li> {@link android.content.Context#getSharedPreferences + * Context.getSharedPreferences()} will not automatically reload + * the preferences if they have changed on storage, unless + * {@link android.content.Context#MODE_MULTI_PROCESS} is used. + * <li> {@link android.view.ViewGroup#setMotionEventSplittingEnabled} + * will default to true. + * <li> {@link android.view.WindowManager.LayoutParams#FLAG_SPLIT_TOUCH} + * is enabled by default on windows. + * <li> {@link android.widget.PopupWindow#isSplitTouchEnabled() + * PopupWindow.isSplitTouchEnabled()} will return true by default. + * <li> {@link android.widget.GridView} and {@link android.widget.ListView} + * will use {@link android.view.View#setActivated View.setActivated} + * for selected items if they do not implement {@link android.widget.Checkable}. + * <li> {@link android.widget.Scroller} will be constructed with + * "flywheel" behavior enabled by default. * </ul> */ public static final int HONEYCOMB = 11; @@ -266,13 +295,26 @@ public class Build { * preferred over the older screen size buckets and for older devices * the appropriate buckets will be inferred from them.</p> * - * <p>New {@link android.content.pm.PackageManager#FEATURE_SCREEN_PORTRAIT} + * <p>Applications targeting this or a later release will get these + * new changes in behavior:</p> + * <ul> + * <li><p>New {@link android.content.pm.PackageManager#FEATURE_SCREEN_PORTRAIT} * and {@link android.content.pm.PackageManager#FEATURE_SCREEN_LANDSCAPE} - * features are introduced in this release. Applications that target + * features were introduced in this release. Applications that target * previous platform versions are assumed to require both portrait and * landscape support in the device; when targeting Honeycomb MR1 or * greater the application is responsible for specifying any specific * orientation it requires.</p> + * <li><p>{@link android.os.AsyncTask} will use the serial executor + * by default when calling {@link android.os.AsyncTask#execute}.</p> + * <li><p>{@link android.content.pm.ActivityInfo#configChanges + * ActivityInfo.configChanges} will have the + * {@link android.content.pm.ActivityInfo#CONFIG_SCREEN_SIZE} and + * {@link android.content.pm.ActivityInfo#CONFIG_SMALLEST_SCREEN_SIZE} + * bits set; these need to be cleared for older applications because + * some developers have done absolute comparisons against this value + * instead of correctly masking the bits they are interested in. + * </ul> */ public static final int HONEYCOMB_MR2 = 13; @@ -306,14 +348,31 @@ public class Build { * <li> The fadingEdge attribute on views will be ignored (fading edges is no * longer a standard part of the UI). A new requiresFadingEdge attribute allows * applications to still force fading edges on for special cases. + * <li> {@link android.content.Context#bindService Context.bindService()} + * will not automatically add in {@link android.content.Context#BIND_WAIVE_PRIORITY}. + * <li> App Widgets will have standard padding automatically added around + * them, rather than relying on the padding being baked into the widget itself. + * <li> An exception will be thrown if you try to change the type of a + * window after it has been added to the window manager. Previously this + * would result in random incorrect behavior. + * <li> {@link android.view.animation.AnimationSet} will parse out + * the duration, fillBefore, fillAfter, repeatMode, and startOffset + * XML attributes that are defined. + * <li> {@link android.app.ActionBar#setHomeButtonEnabled + * ActionBar.setHomeButtonEnabled()} is false by default. * </ul> */ public static final int ICE_CREAM_SANDWICH = 14; /** - * Android 4.0.3. + * December 2011: Android 4.0.3. */ public static final int ICE_CREAM_SANDWICH_MR1 = 15; + + /** + * Next up on Android! + */ + public static final int JELLY_BEAN = CUR_DEVELOPMENT; } /** The type of build, like "user" or "eng". */ |