diff options
Diffstat (limited to 'docs/html')
| -rw-r--r-- | docs/html/guide/topics/ui/accessibility/services.jd | 3 | ||||
| -rw-r--r-- | docs/html/guide/topics/ui/drag-drop.jd | 110 | ||||
| -rw-r--r-- | docs/html/training/articles/perf-tips.jd | 1 |
3 files changed, 51 insertions, 63 deletions
diff --git a/docs/html/guide/topics/ui/accessibility/services.jd b/docs/html/guide/topics/ui/accessibility/services.jd index 4bd752f..c868080 100644 --- a/docs/html/guide/topics/ui/accessibility/services.jd +++ b/docs/html/guide/topics/ui/accessibility/services.jd @@ -81,7 +81,8 @@ as shown in the following sample:</p> <pre> <application> <service android:name=".MyAccessibilityService" - android:label="@string/accessibility_service_label"> + android:label="@string/accessibility_service_label" + android:permission="android.permission.BIND_ACCESSIBILITY_SERVICE"> <intent-filter> <action android:name="android.accessibilityservice.AccessibilityService" /> </intent-filter> diff --git a/docs/html/guide/topics/ui/drag-drop.jd b/docs/html/guide/topics/ui/drag-drop.jd index e989374..9a6b0e9 100644 --- a/docs/html/guide/topics/ui/drag-drop.jd +++ b/docs/html/guide/topics/ui/drag-drop.jd @@ -873,7 +873,7 @@ imageView.setOnDragListener(mDragListen); ... -protected class myDragEventListener implements View.OnDragEventListener { +protected class myDragEventListener implements View.OnDragListener { // This is the method that the system calls when it dispatches a drag event to the // listener. @@ -899,18 +899,15 @@ protected class myDragEventListener implements View.OnDragEventListener { v.invalidate(); // returns true to indicate that the View can accept the dragged data. - return(true); + return true; - } else { + } - // Returns false. During the current drag and drop operation, this View will - // not receive events again until ACTION_DRAG_ENDED is sent. - return(false); + // Returns false. During the current drag and drop operation, this View will + // not receive events again until ACTION_DRAG_ENDED is sent. + return false; - } - break; - - case DragEvent.ACTION_DRAG_ENTERED: { + case DragEvent.ACTION_DRAG_ENTERED: // Applies a green tint to the View. Return true; the return value is ignored. @@ -919,79 +916,70 @@ protected class myDragEventListener implements View.OnDragEventListener { // Invalidate the view to force a redraw in the new tint v.invalidate(); - return(true); - - break; + return true; - case DragEvent.ACTION_DRAG_LOCATION: + case DragEvent.ACTION_DRAG_LOCATION: // Ignore the event - return(true); - - break; - - case DragEvent.ACTION_DRAG_EXITED: - - // Re-sets the color tint to blue. Returns true; the return value is ignored. - v.setColorFilter(Color.BLUE); - - // Invalidate the view to force a redraw in the new tint - v.invalidate(); + return true; - return(true); + case DragEvent.ACTION_DRAG_EXITED: - break; - - case DragEvent.ACTION_DROP: + // Re-sets the color tint to blue. Returns true; the return value is ignored. + v.setColorFilter(Color.BLUE); - // Gets the item containing the dragged data - ClipData.Item item = event.getClipData().getItemAt(0); + // Invalidate the view to force a redraw in the new tint + v.invalidate(); - // Gets the text data from the item. - dragData = item.getText(); + return true; - // Displays a message containing the dragged data. - Toast.makeText(this, "Dragged data is " + dragData, Toast.LENGTH_LONG); + case DragEvent.ACTION_DROP: - // Turns off any color tints - v.clearColorFilter(); + // Gets the item containing the dragged data + ClipData.Item item = event.getClipData().getItemAt(0); - // Invalidates the view to force a redraw - v.invalidate(); + // Gets the text data from the item. + dragData = item.getText(); - // Returns true. DragEvent.getResult() will return true. - return(true); + // Displays a message containing the dragged data. + Toast.makeText(this, "Dragged data is " + dragData, Toast.LENGTH_LONG); - break; + // Turns off any color tints + v.clearColorFilter(); - case DragEvent.ACTION_DRAG_ENDED: + // Invalidates the view to force a redraw + v.invalidate(); - // Turns off any color tinting - v.clearColorFilter(); + // Returns true. DragEvent.getResult() will return true. + return true; - // Invalidates the view to force a redraw - v.invalidate(); + case DragEvent.ACTION_DRAG_ENDED: - // Does a getResult(), and displays what happened. - if (event.getResult()) { - Toast.makeText(this, "The drop was handled.", Toast.LENGTH_LONG); + // Turns off any color tinting + v.clearColorFilter(); - } else { - Toast.makeText(this, "The drop didn't work.", Toast.LENGTH_LONG); + // Invalidates the view to force a redraw + v.invalidate(); - }; + // Does a getResult(), and displays what happened. + if (event.getResult()) { + Toast.makeText(this, "The drop was handled.", Toast.LENGTH_LONG); - // returns true; the value is ignored. - return(true); + } else { + Toast.makeText(this, "The drop didn't work.", Toast.LENGTH_LONG); - break; + } - // An unknown action type was received. - default: - Log.e("DragDrop Example","Unknown action type received by OnDragListener."); + // returns true; the value is ignored. + return true; + // An unknown action type was received. + default: + Log.e("DragDrop Example","Unknown action type received by OnDragListener."); break; - }; - }; + } + + return false; + } }; </pre> diff --git a/docs/html/training/articles/perf-tips.jd b/docs/html/training/articles/perf-tips.jd index 7ff6c5c..1660b7f 100644 --- a/docs/html/training/articles/perf-tips.jd +++ b/docs/html/training/articles/perf-tips.jd @@ -16,7 +16,6 @@ page.article=true <li><a href="#AvoidFloat">Avoid Using Floating-Point</a></li> <li><a href="#UseLibraries">Know and Use the Libraries</a></li> <li><a href="#NativeMethods">Use Native Methods Carefully</a></li> - <li><a href="#library">Know And Use The Libraries</a></li> <li><a href="#native_methods">Use Native Methods Judiciously</a></li> <li><a href="#closing_notes">Closing Notes</a></li> </ol> |