Examples with Display android.view.Display used on opensource projects

Example 21 with Display

use of android.view.Display in project platform_frameworks_base by android.

the class UiDevice method dumpWindowHierarchy.

/**
     * Helper method used for debugging to dump the current window's layout hierarchy.
     * The file root location is /data/local/tmp
     *
     * @param fileName
     * @since API Level 16
     */
public void dumpWindowHierarchy(String fileName) {
    Tracer.trace(fileName);
    AccessibilityNodeInfo root = getAutomatorBridge().getQueryController().getAccessibilityRootNode();
    if (root != null) {
        Display display = getAutomatorBridge().getDefaultDisplay();
        Point size = new Point();
        display.getSize(size);
        AccessibilityNodeInfoDumper.dumpWindowToFile(root, new File(new File(Environment.getDataDirectory(), "local/tmp"), fileName), display.getRotation(), size.x, size.y);
    }
}

Example 22 with Display

use of android.view.Display in project platform_frameworks_base by android.

the class UiDevice method getDisplaySizeDp.

/**
     * Returns the display size in dp (device-independent pixel)
     *
     * The returned display size is adjusted per screen rotation. Also this will return the actual
     * size of the screen, rather than adjusted per system decorations (like status bar).
     *
     * @return a Point containing the display size in dp
     */
public Point getDisplaySizeDp() {
    Tracer.trace();
    Display display = getAutomatorBridge().getDefaultDisplay();
    Point p = new Point();
    display.getRealSize(p);
    DisplayMetrics metrics = new DisplayMetrics();
    display.getRealMetrics(metrics);
    float dpx = p.x / metrics.density;
    float dpy = p.y / metrics.density;
    p.x = Math.round(dpx);
    p.y = Math.round(dpy);
    return p;
}

Example 23 with Display

use of android.view.Display in project platform_frameworks_base by android.

the class UiDevice method getDisplayWidth.

/**
     * Gets the width of the display, in pixels. The width and height details
     * are reported based on the current orientation of the display.
     * @return width in pixels or zero on failure
     * @since API Level 16
     */
public int getDisplayWidth() {
    Tracer.trace();
    Display display = getAutomatorBridge().getDefaultDisplay();
    Point p = new Point();
    display.getSize(p);
    return p.x;
}

Example 24 with Display

use of android.view.Display in project Reachability by sakebook.

the class Reachability method getHalfWindow.

private float getHalfWindow() {
    WindowManager wm = (WindowManager) mContext.getSystemService(Context.WINDOW_SERVICE);
    Display display = wm.getDefaultDisplay();
    Point size = new Point();
    display.getSize(size);
    return (size.y / 5) * 2;
}

Example 25 with Display

use of android.view.Display in project platform_packages_apps_launcher by android.

the class Launcher method setWallpaperDimension.

private void setWallpaperDimension() {
    IBinder binder = ServiceManager.getService(WALLPAPER_SERVICE);
    IWallpaperService wallpaperService = IWallpaperService.Stub.asInterface(binder);
    Display display = getWindowManager().getDefaultDisplay();
    boolean isPortrait = display.getWidth() < display.getHeight();
    final int width = isPortrait ? display.getWidth() : display.getHeight();
    final int height = isPortrait ? display.getHeight() : display.getWidth();
    try {
        wallpaperService.setDimensionHints(width * WALLPAPER_SCREENS_SPAN, height);
    } catch (RemoteException e) {
    // System is dead!
    }
}