1 files changed, 0 insertions, 115 deletions
diff --git a/apps/system/js/screenshot.js b/apps/system/js/screenshot.js
deleted file mode 100644
index 9e8e7f6..0000000
--- a/apps/system/js/screenshot.js
+++ /dev/null
@@ -1,115 +0,0 @@
-// screenshot.js: system screenshot module
-//
-// This system module takes a screenshot of the currently running app
-// or homescreen and stores it with DeviceStorage when the user
-// presses the home and sleep buttons at the same time. It communicates
-// with gecko code running in b2g/chrome/content/shell.js using a private
-// event-based API. It is the gecko code that creates the screenshot.
-//
-// This script must be used with the defer attribute.
-//
-//
-(function() {
-  window.addEventListener('home+sleep', takeScreenshot);
-
-  // Assume that the maximum screenshot size is 4 bytes per pixel
-  // plus a bit extra. In practice, with compression, our PNG files will be
-  // much smaller than this.
-  var MAX_SCREENSHOT_SIZE = window.innerWidth * window.innerHeight * 4 + 4096;
-
-  function takeScreenshot() {
-    // Give feedback that the screenshot request was received
-    navigator.vibrate(100);
-
-    // We don't need device storage here, but check to see that
-    // it is available before sending the screenshot request to chrome.
-    // If device storage is available, the callback will be called.
-    // Otherwise, an error message notification will be displayed.
-    getDeviceStorage(function() {
-      // Let chrome know we'd like a screenshot.
-      // This is a completely non-standard undocumented API
-      // for communicating with our chrome code.
-      var screenshotProps = {
-        detail: {
-          type: 'take-screenshot'
-        }
-      };
-      window.dispatchEvent(new CustomEvent('mozContentEvent', screenshotProps));
-    });
-  }
-
-  // Display a screenshot success or failure notification.
-  // Localize the first argument, and localize the third if the second is null
-  function notify(titleid, body, bodyid) {
-    var title = navigator.mozL10n.get(titleid) || titleid;
-    body = body || navigator.mozL10n.get(bodyid);
-    navigator.mozNotification.createNotification(title, body).show();
-  }
-
-  // Get a DeviceStorage object and pass it to the callback.
-  // Or, if device storage is not available, display a notification.
-  function getDeviceStorage(callback) {
-    var storage = navigator.getDeviceStorage('pictures');
-    var availreq = storage.available();
-    availreq.onsuccess = function() {
-      var state = availreq.result;
-      if (state === 'unavailable') {
-        notify('screenshotFailed', null, 'screenshotNoSDCard');
-      }
-      else if (state === 'shared') {
-        notify('screenshotFailed', null, 'screenshotSDCardInUse');
-      }
-      else if (state === 'available') {
-        var freereq = storage.freeSpace();
-        freereq.onsuccess = function() {
-          if (freereq.result < MAX_SCREENSHOT_SIZE) {
-            notify('screenshotFailed', null, 'screenshotSDCardLow');
-          }
-          else {
-            callback(storage);
-          }
-        };
-        freereq.onerror = function() {
-          notify('screenshotFailed', freereq.error && freereq.error.name);
-        };
-      }
-    }
-    availreq.onerror = function() {
-      notify('screenshotFailed', availreq.error && availreq.error.name);
-    }
-  }
-
-  // Handle the event we get from chrome with the screenshot
-  window.addEventListener('mozChromeEvent', function ss_onMozChromeEvent(e) {
-    try {
-      if (e.detail.type === 'take-screenshot-success') {
-        getDeviceStorage(function(storage) {
-          var filename = 'screenshots/' +
-            new Date().toISOString().slice(0, -5).replace(/[:T]/g, '-') +
-            '.png';
-
-          var saveRequest = storage.addNamed(e.detail.file, filename);
-
-          saveRequest.onsuccess = function ss_onsuccess() {
-            // Vibrate again when the screenshot is saved
-            navigator.vibrate(100);
-
-            // Display filename in a notification
-            notify('screenshotSaved', filename);
-          };
-
-          saveRequest.onerror = function ss_onerror() {
-            notify('screenshotFailed', saveRequest.error.name);
-          };
-        });
-      }
-      else if (e.detail.type === 'take-screenshot-error') {
-        notify('screenshotFailed', e.detail.error);
-      }
-    }
-    catch (e) {
-      console.log('exception in screenshot handler', e);
-      notify('screenshotFailed', e.toString());
-    }
-  });
-}());