diff options
Diffstat (limited to 'library/core-src/com/android/uiautomator/core/UiDevice.java')
| -rw-r--r-- | library/core-src/com/android/uiautomator/core/UiDevice.java | 37 |
1 files changed, 20 insertions, 17 deletions
diff --git a/library/core-src/com/android/uiautomator/core/UiDevice.java b/library/core-src/com/android/uiautomator/core/UiDevice.java index fc23cdf..9b69d62 100644 --- a/library/core-src/com/android/uiautomator/core/UiDevice.java +++ b/library/core-src/com/android/uiautomator/core/UiDevice.java @@ -90,13 +90,14 @@ public class UiDevice { } /** - * Enabled or disabled the compressed layout hierarchy + * Enables or disables layout hierarchy compression. * - * Enabling the compressed layout hierarchy, limits the layout hierarchy returned - * by accessibility, only to the important nodes to automation, removing unnecessary - * surrounding layout nodes that make viewing and searching the hierarchy inefficient. + * If compression is enabled, the layout hierarchy derived from the Acessibility + * framework will only contain nodes that are important for uiautomator + * testing. Any unnecessary surrounding layout nodes that make viewing + * and searching the hierarchy inefficient are removed. * - * @param compressed is true to enabled else false to disable + * @param compressed true to enable compression; else, false to disable * @since API Level 18 */ public void setCompressedLayoutHeirarchy(boolean compressed) { @@ -343,7 +344,7 @@ public class UiDevice { } /** - * Opens the notification shade + * Opens the notification shade. * * @return true if successful, else return false * @since API Level 18 @@ -355,7 +356,7 @@ public class UiDevice { } /** - * Opens the quick settings shade + * Opens the Quick Settings shade. * * @return true if successful, else return false * @since API Level 18 @@ -430,16 +431,18 @@ public class UiDevice { } /** - * Performs a swipe from one coordinate to another using the number of steps - * to determine smoothness and speed. Each step execution is throttled to 5ms - * per step. So for a 100 steps, the swipe will take about 1/2 second to complete. + * Performs a swipe from one coordinate to another coordinate. You can control + * the smoothness and speed of the swipe by specifying the number of steps. + * Each step execution is throttled to 5 milliseconds per step, so for a 100 + * steps, the swipe will take around 0.5 seconds to complete. * - * @param startX - * @param startY - * @param endX - * @param endY - * @param steps is the number of move steps sent to the system - * @return false if the operation fails or the coordinates are invalid + * @param startX X-axis value for the starting coordinate + * @param startY Y-axis value for the starting coordinate + * @param endX X-axis value for the ending coordinate + * @param endY Y-axis value for the ending coordinate + * @param steps is the number of steps for the swipe action + * @return true if swipe is performed, false if the operation fails + * or the coordinates are invalid * @since API Level 18 */ public boolean drag(int startX, int startY, int endX, int endY, int steps) { @@ -845,4 +848,4 @@ public class UiDevice { Tracer.trace(storePath, scale, quality); return getAutomatorBridge().takeScreenshot(storePath, quality); } -} + |