auto import from //depot/cupcake/@135843

1 files changed, 0 insertions, 424 deletions

diff --git a/core/java/android/view/ViewConfiguration.java b/core/java/android/view/ViewConfiguration.java
deleted file mode 100644
index 2f7b0d1a0068..000000000000
--- a/core/java/android/view/ViewConfiguration.java
+++ /dev/null
@@ -1,424 +0,0 @@
-/*
- * Copyright (C) 2006 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package android.view;
-
-import android.content.Context;
-import android.util.DisplayMetrics;
-import android.util.SparseArray;
-
-/**
- * Contains methods to standard constants used in the UI for timeouts, sizes, and distances.
- */
-public class ViewConfiguration {
-    /**
-     * Defines the width of the horizontal scrollbar and the height of the vertical scrollbar in
-     * pixels
-     */
-    private static final int SCROLL_BAR_SIZE = 10;
-
-    /**
-     * Defines the length of the fading edges in pixels
-     */
-    private static final int FADING_EDGE_LENGTH = 12;
-
-    /**
-     * Defines the duration in milliseconds of the pressed state in child
-     * components.
-     */
-    private static final int PRESSED_STATE_DURATION = 85;
-    
-    /**
-     * Defines the duration in milliseconds before a press turns into
-     * a long press
-     */
-    private static final int LONG_PRESS_TIMEOUT = 500;
-    
-    /**
-     * Defines the duration in milliseconds a user needs to hold down the
-     * appropriate button to bring up the global actions dialog (power off,
-     * lock screen, etc).
-     */
-    private static final int GLOBAL_ACTIONS_KEY_TIMEOUT = 500;
-    
-    /**
-     * Defines the duration in milliseconds we will wait to see if a touch event 
-     * is a top or a scroll. If the user does not move within this interval, it is
-     * considered to be a tap. 
-     */
-    private static final int TAP_TIMEOUT = 100;
-    
-    /**
-     * Defines the duration in milliseconds we will wait to see if a touch event 
-     * is a jump tap. If the user does not complete the jump tap within this interval, it is
-     * considered to be a tap. 
-     */
-    private static final int JUMP_TAP_TIMEOUT = 500;
-
-    /**
-     * Defines the duration in milliseconds between the first tap's up event and
-     * the second tap's down event for an interaction to be considered a
-     * double-tap.
-     */
-    private static final int DOUBLE_TAP_TIMEOUT = 300;
-    
-    /**
-     * Defines the duration in milliseconds we want to display zoom controls in response 
-     * to a user panning within an application.
-     */
-    private static final int ZOOM_CONTROLS_TIMEOUT = 3000;
-
-    /**
-     * Inset in pixels to look for touchable content when the user touches the edge of the screen
-     */
-    private static final int EDGE_SLOP = 12;
-    
-    /**
-     * Distance a touch can wander before we think the user is scrolling in pixels
-     */
-    private static final int TOUCH_SLOP = 25;
-    
-    /**
-     * Distance between the first touch and second touch to still be considered a double tap
-     */
-    private static final int DOUBLE_TAP_SLOP = 100;
-    
-    /**
-     * Distance a touch needs to be outside of a window's bounds for it to
-     * count as outside for purposes of dismissing the window.
-     */
-    private static final int WINDOW_TOUCH_SLOP = 16;
-
-    /**
-     * Minimum velocity to initiate a fling, as measured in pixels per second
-     */
-    private static final int MINIMUM_FLING_VELOCITY = 50;
-
-    /**
-     * The maximum size of View's drawing cache, expressed in bytes. This size
-     * should be at least equal to the size of the screen in ARGB888 format.
-     */
-    @Deprecated
-    private static final int MAXIMUM_DRAWING_CACHE_SIZE = 320 * 480 * 4; // HVGA screen, ARGB8888
-
-    /**
-     * The coefficient of friction applied to flings/scrolls.
-     */
-    private static float SCROLL_FRICTION = 0.015f;
-
-    private final int mEdgeSlop;
-    private final int mFadingEdgeLength;
-    private final int mMinimumFlingVelocity;
-    private final int mScrollbarSize;
-    private final int mTouchSlop;
-    private final int mDoubleTapSlop;
-    private final int mWindowTouchSlop;
-    private final int mMaximumDrawingCacheSize;
-
-    private static final SparseArray<ViewConfiguration> sConfigurations =
-            new SparseArray<ViewConfiguration>(2);
-
-    /**
-     * @deprecated Use {@link android.view.ViewConfiguration#get(android.content.Context)} instead.
-     */
-    @Deprecated
-    public ViewConfiguration() {
-        mEdgeSlop = EDGE_SLOP;
-        mFadingEdgeLength = FADING_EDGE_LENGTH;
-        mMinimumFlingVelocity = MINIMUM_FLING_VELOCITY;
-        mScrollbarSize = SCROLL_BAR_SIZE;
-        mTouchSlop = TOUCH_SLOP;
-        mDoubleTapSlop = DOUBLE_TAP_SLOP;
-        mWindowTouchSlop = WINDOW_TOUCH_SLOP;
-        //noinspection deprecation
-        mMaximumDrawingCacheSize = MAXIMUM_DRAWING_CACHE_SIZE;
-    }
-
-    /**
-     * Creates a new configuration for the specified context. The configuration depends on
-     * various parameters of the context, like the dimension of the display or the density
-     * of the display.
-     *
-     * @param context The application context used to initialize this view configuration.
-     *
-     * @see #get(android.content.Context) 
-     * @see android.util.DisplayMetrics
-     */
-    private ViewConfiguration(Context context) {
-        final DisplayMetrics metrics = context.getResources().getDisplayMetrics();
-        final float density = metrics.density;
-
-        mEdgeSlop = (int) (density * EDGE_SLOP + 0.5f);
-        mFadingEdgeLength = (int) (density * FADING_EDGE_LENGTH + 0.5f);
-        mMinimumFlingVelocity = (int) (density * MINIMUM_FLING_VELOCITY + 0.5f);
-        mScrollbarSize = (int) (density * SCROLL_BAR_SIZE + 0.5f);
-        mTouchSlop = (int) (density * TOUCH_SLOP + 0.5f);
-        mDoubleTapSlop = (int) (density * DOUBLE_TAP_SLOP + 0.5f);
-        mWindowTouchSlop = (int) (density * WINDOW_TOUCH_SLOP + 0.5f);
-
-        // Size of the screen in bytes, in ARGB_8888 format
-        mMaximumDrawingCacheSize = 4 * metrics.widthPixels * metrics.heightPixels;
-    }
-
-    /**
-     * Returns a configuration for the specified context. The configuration depends on
-     * various parameters of the context, like the dimension of the display or the
-     * density of the display.
-     *
-     * @param context The application context used to initialize the view configuration.
-     */
-    public static ViewConfiguration get(Context context) {
-        final DisplayMetrics metrics = context.getResources().getDisplayMetrics();
-        final int density = (int) (100.0f * metrics.density);
-
-        ViewConfiguration configuration = sConfigurations.get(density);
-        if (configuration == null) {
-            configuration = new ViewConfiguration(context);
-            sConfigurations.put(density, configuration);
-        }
-
-        return configuration;
-    }
-
-    /**
-     * @return The width of the horizontal scrollbar and the height of the vertical
-     *         scrollbar in pixels
-     *
-     * @deprecated Use {@link #getScaledScrollBarSize()} instead.
-     */
-    @Deprecated
-    public static int getScrollBarSize() {
-        return SCROLL_BAR_SIZE;
-    }
-
-    /**
-     * @return The width of the horizontal scrollbar and the height of the vertical
-     *         scrollbar in pixels
-     */
-    public int getScaledScrollBarSize() {
-        return mScrollbarSize;
-    }
-
-    /**
-     * @return Defines the length of the fading edges in pixels
-     *
-     * @deprecated Use {@link #getScaledFadingEdgeLength()} instead.
-     */
-    @Deprecated
-    public static int getFadingEdgeLength() {
-        return FADING_EDGE_LENGTH;
-    }
-
-    /**
-     * @return Defines the length of the fading edges in pixels
-     */
-    public int getScaledFadingEdgeLength() {
-        return mFadingEdgeLength;
-    }
-
-    /**
-     * @return Defines the duration in milliseconds of the pressed state in child
-     * components.
-     */
-    public static int getPressedStateDuration() {
-        return PRESSED_STATE_DURATION;
-    }
-    
-    /**
-     * @return Defines the duration in milliseconds before a press turns into
-     * a long press
-     */
-    public static int getLongPressTimeout() {
-        return LONG_PRESS_TIMEOUT;
-    }
-    
-    /**
-     * @return Defines the duration in milliseconds we will wait to see if a touch event 
-     * is a top or a scroll. If the user does not move within this interval, it is
-     * considered to be a tap. 
-     */
-    public static int getTapTimeout() {
-        return TAP_TIMEOUT;
-    }
-    
-    /**
-     * @return Defines the duration in milliseconds we will wait to see if a touch event 
-     * is a jump tap. If the user does not move within this interval, it is
-     * considered to be a tap. 
-     */
-    public static int getJumpTapTimeout() {
-        return JUMP_TAP_TIMEOUT;
-    }
-    
-    /**
-     * @return Defines the duration in milliseconds between the first tap's up event and
-     * the second tap's down event for an interaction to be considered a
-     * double-tap.
-     * @hide pending API council
-     */
-    public static int getDoubleTapTimeout() {
-        return DOUBLE_TAP_TIMEOUT;
-    }
-    
-    /**
-     * @return Inset in pixels to look for touchable content when the user touches the edge of the
-     *         screen
-     *
-     * @deprecated Use {@link #getScaledEdgeSlop()} instead.
-     */
-    @Deprecated
-    public static int getEdgeSlop() {
-        return EDGE_SLOP;
-    }
-
-    /**
-     * @return Inset in pixels to look for touchable content when the user touches the edge of the
-     *         screen
-     */
-    public int getScaledEdgeSlop() {
-        return mEdgeSlop;
-    }
-
-    /**
-     * @return Distance a touch can wander before we think the user is scrolling in pixels
-     *
-     * @deprecated Use {@link #getScaledTouchSlop()} instead.
-     */
-    @Deprecated
-    public static int getTouchSlop() {
-        return TOUCH_SLOP;
-    }
-
-    /**
-     * @return Distance a touch can wander before we think the user is scrolling in pixels
-     */
-    public int getScaledTouchSlop() {
-        return mTouchSlop;
-    }
-
-    /**
-     * @return Distance between the first touch and second touch to still be
-     *         considered a double tap
-     * @deprecated Use {@link #getScaledDoubleTapSlop()} instead.
-     * @hide The only client of this should be GestureDetector, which needs this
-     *       for clients that still use its deprecated constructor.
-     */
-    @Deprecated
-    public static int getDoubleTapSlop() {
-        return DOUBLE_TAP_SLOP;
-    }
-    
-    /**
-     * @return Distance between the first touch and second touch to still be
-     *         considered a double tap
-     * @hide pending API council
-     */
-    public int getScaledDoubleTapSlop() {
-        return mDoubleTapSlop;
-    }
-
-    /**
-     * @return Distance a touch must be outside the bounds of a window for it
-     * to be counted as outside the window for purposes of dismissing that
-     * window.
-     *
-     * @deprecated Use {@link #getScaledWindowTouchSlop()} instead.
-     */
-    @Deprecated
-    public static int getWindowTouchSlop() {
-        return WINDOW_TOUCH_SLOP;
-    }
-
-    /**
-     * @return Distance a touch must be outside the bounds of a window for it
-     * to be counted as outside the window for purposes of dismissing that
-     * window.
-     */
-    public int getScaledWindowTouchSlop() {
-        return mWindowTouchSlop;
-    }
-    
-    /**
-     * @return Minimum velocity to initiate a fling, as measured in pixels per second.
-     *
-     * @deprecated Use {@link #getScaledMinimumFlingVelocity()} instead.
-     */
-    @Deprecated
-    public static int getMinimumFlingVelocity() {
-        return MINIMUM_FLING_VELOCITY;
-    }
-
-    /**
-     * @return Minimum velocity to initiate a fling, as measured in pixels per second.
-     */
-    public int getScaledMinimumFlingVelocity() {
-        return mMinimumFlingVelocity;
-    }
-
-    /**
-     * The maximum drawing cache size expressed in bytes.
-     *
-     * @return the maximum size of View's drawing cache expressed in bytes
-     *
-     * @deprecated Use {@link #getScaledMaximumDrawingCacheSize()} instead.
-     */
-    @Deprecated
-    public static int getMaximumDrawingCacheSize() {
-        //noinspection deprecation
-        return MAXIMUM_DRAWING_CACHE_SIZE;
-    }
-
-    /**
-     * The maximum drawing cache size expressed in bytes.
-     *
-     * @return the maximum size of View's drawing cache expressed in bytes
-     */
-    public int getScaledMaximumDrawingCacheSize() {
-        return mMaximumDrawingCacheSize;
-    }
-
-    /**
-     * The amount of time that the zoom controls should be
-     * displayed on the screen expressed in milliseconds.
-     * 
-     * @return the time the zoom controls should be visible expressed
-     * in milliseconds.
-     */
-    public static long getZoomControlsTimeout() {
-        return ZOOM_CONTROLS_TIMEOUT;
-    }
-
-    /**
-     * The amount of time a user needs to press the relevant key to bring up
-     * the global actions dialog.
-     *
-     * @return how long a user needs to press the relevant key to bring up
-     *   the global actions dialog.
-     */
-    public static long getGlobalActionKeyTimeout() {
-        return GLOBAL_ACTIONS_KEY_TIMEOUT;
-    }
-
-    /**
-     * The amount of friction applied to scrolls and flings.
-     * 
-     * @return A scalar dimensionless value representing the coefficient of
-     *         friction.
-     */
-    public static float getScrollFriction() {
-        return SCROLL_FRICTION;
-    }
-}