diff options
Diffstat (limited to 'actionbarsherlock/src/com/actionbarsherlock/ActionBarSherlock.java')
| -rw-r--r-- | actionbarsherlock/src/com/actionbarsherlock/ActionBarSherlock.java | 791 |
1 files changed, 0 insertions, 791 deletions
diff --git a/actionbarsherlock/src/com/actionbarsherlock/ActionBarSherlock.java b/actionbarsherlock/src/com/actionbarsherlock/ActionBarSherlock.java deleted file mode 100644 index 8340fb591..000000000 --- a/actionbarsherlock/src/com/actionbarsherlock/ActionBarSherlock.java +++ /dev/null @@ -1,791 +0,0 @@ -package com.actionbarsherlock;
-
-import static android.view.ViewGroup.LayoutParams.MATCH_PARENT;
-import java.lang.annotation.ElementType;
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-import java.lang.annotation.Target;
-import java.lang.reflect.Constructor;
-import java.lang.reflect.InvocationTargetException;
-import java.util.HashMap;
-import java.util.Iterator;
-import android.app.Activity;
-import android.content.Context;
-import android.content.res.Configuration;
-import android.os.Build;
-import android.os.Bundle;
-import android.util.DisplayMetrics;
-import android.util.Log;
-import android.view.KeyEvent;
-import android.view.View;
-import android.view.ViewGroup;
-import android.view.Window;
-import com.actionbarsherlock.app.ActionBar;
-import com.actionbarsherlock.internal.ActionBarSherlockCompat;
-import com.actionbarsherlock.internal.ActionBarSherlockNative;
-import com.actionbarsherlock.view.ActionMode;
-import com.actionbarsherlock.view.Menu;
-import com.actionbarsherlock.view.MenuInflater;
-import com.actionbarsherlock.view.MenuItem;
-
-/**
- * <p>Helper for implementing the action bar design pattern across all versions
- * of Android.</p>
- *
- * <p>This class will manage interaction with a custom action bar based on the
- * Android 4.0 source code. The exposed API mirrors that of its native
- * counterpart and you should refer to its documentation for instruction.</p>
- *
- * @author Jake Wharton <jakewharton@gmail.com>
- */
-public abstract class ActionBarSherlock {
- protected static final String TAG = "ActionBarSherlock";
- protected static final boolean DEBUG = false;
-
- private static final Class<?>[] CONSTRUCTOR_ARGS = new Class[] { Activity.class, int.class };
- private static final HashMap<Implementation, Class<? extends ActionBarSherlock>> IMPLEMENTATIONS =
- new HashMap<Implementation, Class<? extends ActionBarSherlock>>();
-
- static {
- //Register our two built-in implementations
- registerImplementation(ActionBarSherlockCompat.class);
- registerImplementation(ActionBarSherlockNative.class);
- }
-
-
- /**
- * <p>Denotes an implementation of ActionBarSherlock which provides an
- * action bar-enhanced experience.</p>
- */
- @Target(ElementType.TYPE)
- @Retention(RetentionPolicy.RUNTIME)
- public @interface Implementation {
- static final int DEFAULT_API = -1;
- static final int DEFAULT_DPI = -1;
-
- int api() default DEFAULT_API;
- int dpi() default DEFAULT_DPI;
- }
-
-
- /** Activity interface for menu creation callback. */
- public interface OnCreatePanelMenuListener {
- public boolean onCreatePanelMenu(int featureId, Menu menu);
- }
- /** Activity interface for menu creation callback. */
- public interface OnCreateOptionsMenuListener {
- public boolean onCreateOptionsMenu(Menu menu);
- }
- /** Activity interface for menu item selection callback. */
- public interface OnMenuItemSelectedListener {
- public boolean onMenuItemSelected(int featureId, MenuItem item);
- }
- /** Activity interface for menu item selection callback. */
- public interface OnOptionsItemSelectedListener {
- public boolean onOptionsItemSelected(MenuItem item);
- }
- /** Activity interface for menu preparation callback. */
- public interface OnPreparePanelListener {
- public boolean onPreparePanel(int featureId, View view, Menu menu);
- }
- /** Activity interface for menu preparation callback. */
- public interface OnPrepareOptionsMenuListener {
- public boolean onPrepareOptionsMenu(Menu menu);
- }
- /** Activity interface for action mode finished callback. */
- public interface OnActionModeFinishedListener {
- public void onActionModeFinished(ActionMode mode);
- }
- /** Activity interface for action mode started callback. */
- public interface OnActionModeStartedListener {
- public void onActionModeStarted(ActionMode mode);
- }
-
-
- /**
- * If set, the logic in these classes will assume that an {@link Activity}
- * is dispatching all of the required events to the class. This flag should
- * only be used internally or if you are creating your own base activity
- * modeled after one of the included types (e.g., {@code SherlockActivity}).
- */
- public static final int FLAG_DELEGATE = 1;
-
-
- /**
- * Register an ActionBarSherlock implementation.
- *
- * @param implementationClass Target implementation class which extends
- * {@link ActionBarSherlock}. This class must also be annotated with
- * {@link Implementation}.
- */
- public static void registerImplementation(Class<? extends ActionBarSherlock> implementationClass) {
- if (!implementationClass.isAnnotationPresent(Implementation.class)) {
- throw new IllegalArgumentException("Class " + implementationClass.getSimpleName() + " is not annotated with @Implementation");
- } else if (IMPLEMENTATIONS.containsValue(implementationClass)) {
- if (DEBUG) Log.w(TAG, "Class " + implementationClass.getSimpleName() + " already registered");
- return;
- }
-
- Implementation impl = implementationClass.getAnnotation(Implementation.class);
- if (DEBUG) Log.i(TAG, "Registering " + implementationClass.getSimpleName() + " with qualifier " + impl);
- IMPLEMENTATIONS.put(impl, implementationClass);
- }
-
- /**
- * Unregister an ActionBarSherlock implementation. <strong>This should be
- * considered very volatile and you should only use it if you know what
- * you are doing.</strong> You have been warned.
- *
- * @param implementationClass Target implementation class.
- * @return Boolean indicating whether the class was removed.
- */
- public static boolean unregisterImplementation(Class<? extends ActionBarSherlock> implementationClass) {
- return IMPLEMENTATIONS.values().remove(implementationClass);
- }
-
- /**
- * Wrap an activity with an action bar abstraction which will enable the
- * use of a custom implementation on platforms where a native version does
- * not exist.
- *
- * @param activity Activity to wrap.
- * @return Instance to interact with the action bar.
- */
- public static ActionBarSherlock wrap(Activity activity) {
- return wrap(activity, 0);
- }
-
- /**
- * Wrap an activity with an action bar abstraction which will enable the
- * use of a custom implementation on platforms where a native version does
- * not exist.
- *
- * @param activity Owning activity.
- * @param flags Option flags to control behavior.
- * @return Instance to interact with the action bar.
- */
- public static ActionBarSherlock wrap(Activity activity, int flags) {
- //Create a local implementation map we can modify
- HashMap<Implementation, Class<? extends ActionBarSherlock>> impls =
- new HashMap<Implementation, Class<? extends ActionBarSherlock>>(IMPLEMENTATIONS);
- boolean hasQualfier;
-
- /* DPI FILTERING */
- hasQualfier = false;
- for (Implementation key : impls.keySet()) {
- //Only honor TVDPI as a specific qualifier
- if (key.dpi() == DisplayMetrics.DENSITY_TV) {
- hasQualfier = true;
- break;
- }
- }
- if (hasQualfier) {
- final boolean isTvDpi = activity.getResources().getDisplayMetrics().densityDpi == DisplayMetrics.DENSITY_TV;
- for (Iterator<Implementation> keys = impls.keySet().iterator(); keys.hasNext(); ) {
- int keyDpi = keys.next().dpi();
- if ((isTvDpi && keyDpi != DisplayMetrics.DENSITY_TV)
- || (!isTvDpi && keyDpi == DisplayMetrics.DENSITY_TV)) {
- keys.remove();
- }
- }
- }
-
- /* API FILTERING */
- hasQualfier = false;
- for (Implementation key : impls.keySet()) {
- if (key.api() != Implementation.DEFAULT_API) {
- hasQualfier = true;
- break;
- }
- }
- if (hasQualfier) {
- final int runtimeApi = Build.VERSION.SDK_INT;
- int bestApi = 0;
- for (Iterator<Implementation> keys = impls.keySet().iterator(); keys.hasNext(); ) {
- int keyApi = keys.next().api();
- if (keyApi > runtimeApi) {
- keys.remove();
- } else if (keyApi > bestApi) {
- bestApi = keyApi;
- }
- }
- for (Iterator<Implementation> keys = impls.keySet().iterator(); keys.hasNext(); ) {
- if (keys.next().api() != bestApi) {
- keys.remove();
- }
- }
- }
-
- if (impls.size() > 1) {
- throw new IllegalStateException("More than one implementation matches configuration.");
- }
- if (impls.isEmpty()) {
- throw new IllegalStateException("No implementations match configuration.");
- }
- Class<? extends ActionBarSherlock> impl = impls.values().iterator().next();
- if (DEBUG) Log.i(TAG, "Using implementation: " + impl.getSimpleName());
-
- try {
- Constructor<? extends ActionBarSherlock> ctor = impl.getConstructor(CONSTRUCTOR_ARGS);
- return ctor.newInstance(activity, flags);
- } catch (NoSuchMethodException e) {
- throw new RuntimeException(e);
- } catch (IllegalArgumentException e) {
- throw new RuntimeException(e);
- } catch (InstantiationException e) {
- throw new RuntimeException(e);
- } catch (IllegalAccessException e) {
- throw new RuntimeException(e);
- } catch (InvocationTargetException e) {
- throw new RuntimeException(e);
- }
- }
-
-
- /** Activity which is displaying the action bar. Also used for context. */
- protected final Activity mActivity;
- /** Whether delegating actions for the activity or managing ourselves. */
- protected final boolean mIsDelegate;
-
- /** Reference to our custom menu inflater which supports action items. */
- protected MenuInflater mMenuInflater;
-
-
-
- protected ActionBarSherlock(Activity activity, int flags) {
- if (DEBUG) Log.d(TAG, "[<ctor>] activity: " + activity + ", flags: " + flags);
-
- mActivity = activity;
- mIsDelegate = (flags & FLAG_DELEGATE) != 0;
- }
-
-
- /**
- * Get the current action bar instance.
- *
- * @return Action bar instance.
- */
- public abstract ActionBar getActionBar();
-
-
- ///////////////////////////////////////////////////////////////////////////
- // Lifecycle and interaction callbacks when delegating
- ///////////////////////////////////////////////////////////////////////////
-
- /**
- * Notify action bar of a configuration change event. Should be dispatched
- * after the call to the superclass implementation.
- *
- * <blockquote><pre>
- * @Override
- * public void onConfigurationChanged(Configuration newConfig) {
- * super.onConfigurationChanged(newConfig);
- * mSherlock.dispatchConfigurationChanged(newConfig);
- * }
- * </pre></blockquote>
- *
- * @param newConfig The new device configuration.
- */
- public void dispatchConfigurationChanged(Configuration newConfig) {}
-
- /**
- * Notify the action bar that the activity has finished its resuming. This
- * should be dispatched after the call to the superclass implementation.
- *
- * <blockquote><pre>
- * @Override
- * protected void onPostResume() {
- * super.onPostResume();
- * mSherlock.dispatchPostResume();
- * }
- * </pre></blockquote>
- */
- public void dispatchPostResume() {}
-
- /**
- * Notify the action bar that the activity is pausing. This should be
- * dispatched before the call to the superclass implementation.
- *
- * <blockquote><pre>
- * @Override
- * protected void onPause() {
- * mSherlock.dispatchPause();
- * super.onPause();
- * }
- * </pre></blockquote>
- */
- public void dispatchPause() {}
-
- /**
- * Notify the action bar that the activity is stopping. This should be
- * called before the superclass implementation.
- *
- * <blockquote><p>
- * @Override
- * protected void onStop() {
- * mSherlock.dispatchStop();
- * super.onStop();
- * }
- * </p></blockquote>
- */
- public void dispatchStop() {}
-
- /**
- * Indicate that the menu should be recreated by calling
- * {@link OnCreateOptionsMenuListener#onCreateOptionsMenu(com.actionbarsherlock.view.Menu)}.
- */
- public abstract void dispatchInvalidateOptionsMenu();
-
- /**
- * Notify the action bar that it should display its overflow menu if it is
- * appropriate for the device. The implementation should conditionally
- * call the superclass method only if this method returns {@code false}.
- *
- * <blockquote><p>
- * @Override
- * public void openOptionsMenu() {
- * if (!mSherlock.dispatchOpenOptionsMenu()) {
- * super.openOptionsMenu();
- * }
- * }
- * </p></blockquote>
- *
- * @return {@code true} if the opening of the menu was handled internally.
- */
- public boolean dispatchOpenOptionsMenu() {
- return false;
- }
-
- /**
- * Notify the action bar that it should close its overflow menu if it is
- * appropriate for the device. This implementation should conditionally
- * call the superclass method only if this method returns {@code false}.
- *
- * <blockquote><pre>
- * @Override
- * public void closeOptionsMenu() {
- * if (!mSherlock.dispatchCloseOptionsMenu()) {
- * super.closeOptionsMenu();
- * }
- * }
- * </pre></blockquote>
- *
- * @return {@code true} if the closing of the menu was handled internally.
- */
- public boolean dispatchCloseOptionsMenu() {
- return false;
- }
-
- /**
- * Notify the class that the activity has finished its creation. This
- * should be called after the superclass implementation.
- *
- * <blockquote><pre>
- * @Override
- * protected void onPostCreate(Bundle savedInstanceState) {
- * mSherlock.dispatchPostCreate(savedInstanceState);
- * super.onPostCreate(savedInstanceState);
- * }
- * </pre></blockquote>
- *
- * @param savedInstanceState If the activity is being re-initialized after
- * previously being shut down then this Bundle
- * contains the data it most recently supplied in
- * {@link Activity#}onSaveInstanceState(Bundle)}.
- * <strong>Note: Otherwise it is null.</strong>
- */
- public void dispatchPostCreate(Bundle savedInstanceState) {}
-
- /**
- * Notify the action bar that the title has changed and the action bar
- * should be updated to reflect the change. This should be called before
- * the superclass implementation.
- *
- * <blockquote><pre>
- * @Override
- * protected void onTitleChanged(CharSequence title, int color) {
- * mSherlock.dispatchTitleChanged(title, color);
- * super.onTitleChanged(title, color);
- * }
- * </pre></blockquote>
- *
- * @param title New activity title.
- * @param color New activity color.
- */
- public void dispatchTitleChanged(CharSequence title, int color) {}
-
- /**
- * Notify the action bar the user has created a key event. This is used to
- * toggle the display of the overflow action item with the menu key and to
- * close the action mode or expanded action item with the back key.
- *
- * <blockquote><pre>
- * @Override
- * public boolean dispatchKeyEvent(KeyEvent event) {
- * if (mSherlock.dispatchKeyEvent(event)) {
- * return true;
- * }
- * return super.dispatchKeyEvent(event);
- * }
- * </pre></blockquote>
- *
- * @param event Description of the key event.
- * @return {@code true} if the event was handled.
- */
- public boolean dispatchKeyEvent(KeyEvent event) {
- return false;
- }
-
- /**
- * Notify the action bar that the Activity has triggered a menu creation
- * which should happen on the conclusion of {@link Activity#onCreate}. This
- * will be used to gain a reference to the native menu for native and
- * overflow binding as well as to indicate when compatibility create should
- * occur for the first time.
- *
- * @param menu Activity native menu.
- * @return {@code true} since we always want to say that we have a native
- */
- public abstract boolean dispatchCreateOptionsMenu(android.view.Menu menu);
-
- /**
- * Notify the action bar that the Activity has triggered a menu preparation
- * which usually means that the user has requested the overflow menu via a
- * hardware menu key. You should return the result of this method call and
- * not call the superclass implementation.
- *
- * <blockquote><p>
- * @Override
- * public final boolean onPrepareOptionsMenu(android.view.Menu menu) {
- * return mSherlock.dispatchPrepareOptionsMenu(menu);
- * }
- * </p></blockquote>
- *
- * @param menu Activity native menu.
- * @return {@code true} if menu display should proceed.
- */
- public abstract boolean dispatchPrepareOptionsMenu(android.view.Menu menu);
-
- /**
- * Notify the action bar that a native options menu item has been selected.
- * The implementation should return the result of this method call.
- *
- * <blockquote><p>
- * @Override
- * public final boolean onOptionsItemSelected(android.view.MenuItem item) {
- * return mSherlock.dispatchOptionsItemSelected(item);
- * }
- * </p></blockquote>
- *
- * @param item Options menu item.
- * @return @{code true} if the selection was handled.
- */
- public abstract boolean dispatchOptionsItemSelected(android.view.MenuItem item);
-
- /**
- * Notify the action bar that the overflow menu has been opened. The
- * implementation should conditionally return {@code true} if this method
- * returns {@code true}, otherwise return the result of the superclass
- * method.
- *
- * <blockquote><p>
- * @Override
- * public final boolean onMenuOpened(int featureId, android.view.Menu menu) {
- * if (mSherlock.dispatchMenuOpened(featureId, menu)) {
- * return true;
- * }
- * return super.onMenuOpened(featureId, menu);
- * }
- * </p></blockquote>
- *
- * @param featureId Window feature which triggered the event.
- * @param menu Activity native menu.
- * @return {@code true} if the event was handled by this method.
- */
- public boolean dispatchMenuOpened(int featureId, android.view.Menu menu) {
- return false;
- }
-
- /**
- * Notify the action bar that the overflow menu has been closed. This
- * method should be called before the superclass implementation.
- *
- * <blockquote><p>
- * @Override
- * public void onPanelClosed(int featureId, android.view.Menu menu) {
- * mSherlock.dispatchPanelClosed(featureId, menu);
- * super.onPanelClosed(featureId, menu);
- * }
- * </p></blockquote>
- *
- * @param featureId
- * @param menu
- */
- public void dispatchPanelClosed(int featureId, android.view.Menu menu) {}
-
- /**
- * Notify the action bar that the activity has been destroyed. This method
- * should be called before the superclass implementation.
- *
- * <blockquote><p>
- * @Override
- * public void onDestroy() {
- * mSherlock.dispatchDestroy();
- * super.onDestroy();
- * }
- * </p></blockquote>
- */
- public void dispatchDestroy() {}
-
-
- ///////////////////////////////////////////////////////////////////////////
- ///////////////////////////////////////////////////////////////////////////
-
-
- /**
- * Internal method to trigger the menu creation process.
- *
- * @return {@code true} if menu creation should proceed.
- */
- protected final boolean callbackCreateOptionsMenu(Menu menu) {
- if (DEBUG) Log.d(TAG, "[callbackCreateOptionsMenu] menu: " + menu);
-
- boolean result = true;
- if (mActivity instanceof OnCreatePanelMenuListener) {
- OnCreatePanelMenuListener listener = (OnCreatePanelMenuListener)mActivity;
- result = listener.onCreatePanelMenu(Window.FEATURE_OPTIONS_PANEL, menu);
- } else if (mActivity instanceof OnCreateOptionsMenuListener) {
- OnCreateOptionsMenuListener listener = (OnCreateOptionsMenuListener)mActivity;
- result = listener.onCreateOptionsMenu(menu);
- }
-
- if (DEBUG) Log.d(TAG, "[callbackCreateOptionsMenu] returning " + result);
- return result;
- }
-
- /**
- * Internal method to trigger the menu preparation process.
- *
- * @return {@code true} if menu preparation should proceed.
- */
- protected final boolean callbackPrepareOptionsMenu(Menu menu) {
- if (DEBUG) Log.d(TAG, "[callbackPrepareOptionsMenu] menu: " + menu);
-
- boolean result = true;
- if (mActivity instanceof OnPreparePanelListener) {
- OnPreparePanelListener listener = (OnPreparePanelListener)mActivity;
- result = listener.onPreparePanel(Window.FEATURE_OPTIONS_PANEL, null, menu);
- } else if (mActivity instanceof OnPrepareOptionsMenuListener) {
- OnPrepareOptionsMenuListener listener = (OnPrepareOptionsMenuListener)mActivity;
- result = listener.onPrepareOptionsMenu(menu);
- }
-
- if (DEBUG) Log.d(TAG, "[callbackPrepareOptionsMenu] returning " + result);
- return result;
- }
-
- /**
- * Internal method for dispatching options menu selection to the owning
- * activity callback.
- *
- * @param item Selected options menu item.
- * @return {@code true} if the item selection was handled in the callback.
- */
- protected final boolean callbackOptionsItemSelected(MenuItem item) {
- if (DEBUG) Log.d(TAG, "[callbackOptionsItemSelected] item: " + item.getTitleCondensed());
-
- boolean result = false;
- if (mActivity instanceof OnMenuItemSelectedListener) {
- OnMenuItemSelectedListener listener = (OnMenuItemSelectedListener)mActivity;
- result = listener.onMenuItemSelected(Window.FEATURE_OPTIONS_PANEL, item);
- } else if (mActivity instanceof OnOptionsItemSelectedListener) {
- OnOptionsItemSelectedListener listener = (OnOptionsItemSelectedListener)mActivity;
- result = listener.onOptionsItemSelected(item);
- }
-
- if (DEBUG) Log.d(TAG, "[callbackOptionsItemSelected] returning " + result);
- return result;
- }
-
-
- ///////////////////////////////////////////////////////////////////////////
- ///////////////////////////////////////////////////////////////////////////
-
-
- /**
- * Query for the availability of a certain feature.
- *
- * @param featureId The feature ID to check.
- * @return {@code true} if feature is enabled, {@code false} otherwise.
- */
- public abstract boolean hasFeature(int featureId);
-
- /**
- * Enable extended screen features. This must be called before
- * {@code setContentView()}. May be called as many times as desired as long
- * as it is before {@code setContentView()}. If not called, no extended
- * features will be available. You can not turn off a feature once it is
- * requested.
- *
- * @param featureId The desired features, defined as constants by Window.
- * @return Returns true if the requested feature is supported and now
- * enabled.
- */
- public abstract boolean requestFeature(int featureId);
-
- /**
- * Set extra options that will influence the UI for this window.
- *
- * @param uiOptions Flags specifying extra options for this window.
- */
- public abstract void setUiOptions(int uiOptions);
-
- /**
- * Set extra options that will influence the UI for this window. Only the
- * bits filtered by mask will be modified.
- *
- * @param uiOptions Flags specifying extra options for this window.
- * @param mask Flags specifying which options should be modified. Others
- * will remain unchanged.
- */
- public abstract void setUiOptions(int uiOptions, int mask);
-
- /**
- * Set the content of the activity inside the action bar.
- *
- * @param layoutResId Layout resource ID.
- */
- public abstract void setContentView(int layoutResId);
-
- /**
- * Set the content of the activity inside the action bar.
- *
- * @param view The desired content to display.
- */
- public void setContentView(View view) {
- if (DEBUG) Log.d(TAG, "[setContentView] view: " + view);
-
- setContentView(view, new ViewGroup.LayoutParams(MATCH_PARENT, MATCH_PARENT));
- }
-
- /**
- * Set the content of the activity inside the action bar.
- *
- * @param view The desired content to display.
- * @param params Layout parameters to apply to the view.
- */
- public abstract void setContentView(View view, ViewGroup.LayoutParams params);
-
- /**
- * Variation on {@link #setContentView(android.view.View, android.view.ViewGroup.LayoutParams)}
- * to add an additional content view to the screen. Added after any
- * existing ones on the screen -- existing views are NOT removed.
- *
- * @param view The desired content to display.
- * @param params Layout parameters for the view.
- */
- public abstract void addContentView(View view, ViewGroup.LayoutParams params);
-
- /**
- * Change the title associated with this activity.
- */
- public abstract void setTitle(CharSequence title);
-
- /**
- * Change the title associated with this activity.
- */
- public void setTitle(int resId) {
- if (DEBUG) Log.d(TAG, "[setTitle] resId: " + resId);
-
- setTitle(mActivity.getString(resId));
- }
-
- /**
- * Sets the visibility of the progress bar in the title.
- * <p>
- * In order for the progress bar to be shown, the feature must be requested
- * via {@link #requestWindowFeature(int)}.
- *
- * @param visible Whether to show the progress bars in the title.
- */
- public abstract void setProgressBarVisibility(boolean visible);
-
- /**
- * Sets the visibility of the indeterminate progress bar in the title.
- * <p>
- * In order for the progress bar to be shown, the feature must be requested
- * via {@link #requestWindowFeature(int)}.
- *
- * @param visible Whether to show the progress bars in the title.
- */
- public abstract void setProgressBarIndeterminateVisibility(boolean visible);
-
- /**
- * Sets whether the horizontal progress bar in the title should be indeterminate (the circular
- * is always indeterminate).
- * <p>
- * In order for the progress bar to be shown, the feature must be requested
- * via {@link #requestWindowFeature(int)}.
- *
- * @param indeterminate Whether the horizontal progress bar should be indeterminate.
- */
- public abstract void setProgressBarIndeterminate(boolean indeterminate);
-
- /**
- * Sets the progress for the progress bars in the title.
- * <p>
- * In order for the progress bar to be shown, the feature must be requested
- * via {@link #requestWindowFeature(int)}.
- *
- * @param progress The progress for the progress bar. Valid ranges are from
- * 0 to 10000 (both inclusive). If 10000 is given, the progress
- * bar will be completely filled and will fade out.
- */
- public abstract void setProgress(int progress);
-
- /**
- * Sets the secondary progress for the progress bar in the title. This
- * progress is drawn between the primary progress (set via
- * {@link #setProgress(int)} and the background. It can be ideal for media
- * scenarios such as showing the buffering progress while the default
- * progress shows the play progress.
- * <p>
- * In order for the progress bar to be shown, the feature must be requested
- * via {@link #requestWindowFeature(int)}.
- *
- * @param secondaryProgress The secondary progress for the progress bar. Valid ranges are from
- * 0 to 10000 (both inclusive).
- */
- public abstract void setSecondaryProgress(int secondaryProgress);
-
- /**
- * Get a menu inflater instance which supports the newer menu attributes.
- *
- * @return Menu inflater instance.
- */
- public MenuInflater getMenuInflater() {
- if (DEBUG) Log.d(TAG, "[getMenuInflater]");
-
- // Make sure that action views can get an appropriate theme.
- if (mMenuInflater == null) {
- if (getActionBar() != null) {
- mMenuInflater = new MenuInflater(getThemedContext());
- } else {
- mMenuInflater = new MenuInflater(mActivity);
- }
- }
- return mMenuInflater;
- }
-
- protected abstract Context getThemedContext();
-
- /**
- * Start an action mode.
- *
- * @param callback Callback that will manage lifecycle events for this
- * context mode.
- * @return The ContextMode that was started, or null if it was canceled.
- * @see ActionMode
- */
- public abstract ActionMode startActionMode(ActionMode.Callback callback);
-}
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