Home | History | Annotate | Download | only in shadows 
      1 package com.xtremelabs.robolectric.shadows;
      2 
      3 import android.graphics.PixelFormat;
      4 import android.util.DisplayMetrics;
      5 import android.view.Display;
      6 import android.view.Surface;
      7 import com.xtremelabs.robolectric.internal.Implementation;
      8 import com.xtremelabs.robolectric.internal.Implements;
      9 
     10 /**
     11  * A shadow for Display with some reasonable defaults
     12  */
     13 @SuppressWarnings({"UnusedDeclaration"})
     14 @Implements(Display.class)
     15 public class ShadowDisplay {
     16     private int displayId;
     17     private int width = 480;
     18     private int height = 800;
     19     private float density = 1.5f;
     20     private int densityDpi = DisplayMetrics.DENSITY_HIGH;
     21     private float xdpi = 240.0f;
     22     private float ydpi = 240.0f;
     23     private float scaledDensity = 1.0f;
     24     private float refreshRate = 60.0f;
     25     private int rotation = Surface.ROTATION_0;
     26     private int pixelFormat = PixelFormat.RGBA_4444;
     27 
     28     @Implementation
     29     public int getHeight() {
     30         return height;
     31     }
     32 
     33     @Implementation
     34     public void getMetrics(DisplayMetrics outMetrics) {
     35         outMetrics.density = density;
     36         outMetrics.densityDpi = densityDpi;
     37         outMetrics.scaledDensity = scaledDensity;
     38         outMetrics.widthPixels = width;
     39         outMetrics.heightPixels = height;
     40         outMetrics.xdpi = xdpi;
     41         outMetrics.ydpi = ydpi;
     42     }
     43 
     44     @Implementation
     45     public int getWidth() {
     46         return width;
     47     }
     48 
     49     @Implementation
     50     public int getDisplayId() {
     51         return displayId;
     52     }
     53 
     54     @Implementation
     55     public float getRefreshRate() {
     56         return refreshRate;
     57     }
     58 
     59     @Implementation
     60     public int getRotation() {
     61         return rotation;
     62     }
     63 
     64     @Implementation
     65     public int getPixelFormat() {
     66         return pixelFormat;
     67     }
     68 
     69     public float getDensity() {
     70         return density;
     71     }
     72 
     73     public void setDensity(float density) {
     74         this.density = density;
     75     }
     76 
     77     public int getDensityDpi() {
     78         return densityDpi;
     79     }
     80 
     81     public void setDensityDpi(int densityDpi) {
     82         this.densityDpi = densityDpi;
     83     }
     84 
     85     public float getXdpi() {
     86         return xdpi;
     87     }
     88 
     89     public void setXdpi(float xdpi) {
     90         this.xdpi = xdpi;
     91     }
     92 
     93     public float getYdpi() {
     94         return ydpi;
     95     }
     96 
     97     public void setYdpi(float ydpi) {
     98         this.ydpi = ydpi;
     99     }
    100 
    101     public float getScaledDensity() {
    102         return scaledDensity;
    103     }
    104 
    105     public void setScaledDensity(float scaledDensity) {
    106         this.scaledDensity = scaledDensity;
    107     }
    108 
    109     public void setDisplayId(int displayId) {
    110         this.displayId = displayId;
    111     }
    112 
    113     public void setWidth(int width) {
    114         this.width = width;
    115     }
    116 
    117     public void setHeight(int height) {
    118         this.height = height;
    119     }
    120 
    121     public void setRefreshRate(float refreshRate) {
    122         this.refreshRate = refreshRate;
    123     }
    124 
    125     public void setRotation(int rotation) {
    126         this.rotation = rotation;
    127     }
    128 
    129     public void setPixelFormat(int pixelFormat) {
    130         this.pixelFormat = pixelFormat;
    131     }
    132 
    133 }
    134