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CB-12895 : updated src files to use eslint format

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This commit is contained in:
Audrey So
2017-07-14 14:19:05 -07:00
parent 80342b0ddd
commit 16c4325fef
8 changed files with 219 additions and 225 deletions
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src/blackberry10/index.js
+85 -85
View File
@@ -22,17 +22,17 @@
/* globals qnx, FileError, PluginResult */
var PictureSourceType = {
PHOTOLIBRARY: 0, // Choose image from picture library (same as SAVEDPHOTOALBUM for Android)
CAMERA: 1, // Take picture from camera
SAVEDPHOTOALBUM: 2 // Choose image from picture library (same as PHOTOLIBRARY for Android)
},
DestinationType = {
DATA_URL: 0, // Return base64 encoded string
FILE_URI: 1, // Return file uri (content://media/external/images/media/2 for Android)
NATIVE_URI: 2 // Return native uri (eg. asset-library://... for iOS)
},
savePath = window.qnx.webplatform.getApplication().getEnv('HOME').replace('/data', '') + '/shared/camera/',
invokeAvailable = true;
PHOTOLIBRARY: 0, // Choose image from picture library (same as SAVEDPHOTOALBUM for Android)
CAMERA: 1, // Take picture from camera
SAVEDPHOTOALBUM: 2 // Choose image from picture library (same as PHOTOLIBRARY for Android)
};
var DestinationType = {
DATA_URL: 0, // Return base64 encoded string
FILE_URI: 1, // Return file uri (content://media/external/images/media/2 for Android)
NATIVE_URI: 2 // Return native uri (eg. asset-library://... for iOS)
};
var savePath = window.qnx.webplatform.getApplication().getEnv('HOME').replace('/data', '') + '/shared/camera/';
var invokeAvailable = true;
// check for camera card - it isn't currently availble in work perimeter
window.qnx.webplatform.getApplication().invocation.queryTargets(
@@ -54,7 +54,7 @@ function showCameraDialog (done, cancel, fail) {
wv.allowQnxObject = true;
wv.allowRpc = true;
wv.zOrder = 1;
wv.setGeometry(0, 0, screen.width, screen.height);
wv.setGeometry(0, 0, screen.width, screen.height); /* eslint no-undef : 0 */
wv.backgroundColor = 0x00000000;
wv.active = true;
wv.visible = true;
@@ -71,7 +71,7 @@ function showCameraDialog (done, cancel, fail) {
} else {
saveImage(args[1], done, fail);
}
wv.un('JavaScriptCallback', arguments.callee);
wv.un('JavaScriptCallback', arguments.callee); /* eslint no-caller : 0 */
wv.visible = false;
wv.destroy();
qnx.webplatform.getApplication().unlockRotation();
@@ -87,19 +87,19 @@ function showCameraDialog (done, cancel, fail) {
// create unique name for saved file (same pattern as BB10 camera app)
function imgName () {
var date = new Date(),
pad = function (n) { return n < 10 ? '0' + n : n; };
var date = new Date();
var pad = function (n) { return n < 10 ? '0' + n : n; };
return 'IMG_' + date.getFullYear() + pad(date.getMonth() + 1) + pad(date.getDate()) + '_' +
pad(date.getHours()) + pad(date.getMinutes()) + pad(date.getSeconds()) + '.png';
}
// convert dataURI to Blob
function dataURItoBlob (dataURI) {
var byteString = atob(dataURI.split(',')[1]),
mimeString = dataURI.split(',')[0].split(':')[1].split(';')[0],
arrayBuffer = new ArrayBuffer(byteString.length),
ia = new Uint8Array(arrayBuffer),
i;
var byteString = atob(dataURI.split(',')[1]);
var mimeString = dataURI.split(',')[0].split(':')[1].split(';')[0];
var arrayBuffer = new ArrayBuffer(byteString.length);
var ia = new Uint8Array(arrayBuffer);
var i;
for (i = 0; i < byteString.length; i++) {
ia[i] = byteString.charCodeAt(i);
}
@@ -124,85 +124,85 @@ function saveImage (data, success, fail) {
}
function encodeBase64 (filePath, callback) {
var sandbox = window.qnx.webplatform.getController().setFileSystemSandbox, // save original sandbox value
errorHandler = function (err) {
var msg = 'An error occured: ';
var sandbox = window.qnx.webplatform.getController().setFileSystemSandbox; // save original sandbox value
var errorHandler = function (err) {
var msg = 'An error occured: ';
switch (err.code) {
case FileError.NOT_FOUND_ERR:
msg += 'File or directory not found';
break;
switch (err.code) {
case FileError.NOT_FOUND_ERR:
msg += 'File or directory not found';
break;
case FileError.NOT_READABLE_ERR:
msg += 'File or directory not readable';
break;
case FileError.NOT_READABLE_ERR:
msg += 'File or directory not readable';
break;
case FileError.PATH_EXISTS_ERR:
msg += 'File or directory already exists';
break;
case FileError.PATH_EXISTS_ERR:
msg += 'File or directory already exists';
break;
case FileError.TYPE_MISMATCH_ERR:
msg += 'Invalid file type';
break;
case FileError.TYPE_MISMATCH_ERR:
msg += 'Invalid file type';
break;
default:
msg += 'Unknown Error';
break;
}
default:
msg += 'Unknown Error';
break;
}
// set it back to original value
window.qnx.webplatform.getController().setFileSystemSandbox = sandbox;
callback(msg);
},
gotFile = function (fileEntry) {
fileEntry.file(function (file) {
var reader = new FileReader();
// set it back to original value
window.qnx.webplatform.getController().setFileSystemSandbox = sandbox;
callback(msg);
};
var gotFile = function (fileEntry) {
fileEntry.file(function (file) {
var reader = new FileReader();
reader.onloadend = function (e) {
// set it back to original value
window.qnx.webplatform.getController().setFileSystemSandbox = sandbox;
callback(this.result);
};
reader.onloadend = function (e) {
// set it back to original value
window.qnx.webplatform.getController().setFileSystemSandbox = sandbox;
callback(this.result);
};
reader.readAsDataURL(file);
}, errorHandler);
},
onInitFs = function (fs) {
window.qnx.webplatform.getController().setFileSystemSandbox = false;
fs.root.getFile(filePath, {create: false}, gotFile, errorHandler);
};
reader.readAsDataURL(file);
}, errorHandler);
};
var onInitFs = function (fs) {
window.qnx.webplatform.getController().setFileSystemSandbox = false;
fs.root.getFile(filePath, {create: false}, gotFile, errorHandler);
};
window.webkitRequestFileSystem(window.TEMPORARY, 10 * 1024 * 1024, onInitFs, errorHandler); // set size to 10MB max
}
module.exports = {
takePicture: function (success, fail, args, env) {
var destinationType = JSON.parse(decodeURIComponent(args[1])),
sourceType = JSON.parse(decodeURIComponent(args[2])),
result = new PluginResult(args, env),
done = function (data) {
if (destinationType === DestinationType.FILE_URI) {
data = 'file://' + data;
result.callbackOk(data, false);
} else {
encodeBase64(data, function (data) {
if (/^data:/.test(data)) {
data = data.slice(data.indexOf(',') + 1);
result.callbackOk(data, false);
} else {
result.callbackError(data, false);
}
});
}
},
cancel = function (reason) {
result.callbackError(reason, false);
},
invoked = function (error) {
if (error) {
result.callbackError(error, false);
}
};
var destinationType = JSON.parse(decodeURIComponent(args[1]));
var sourceType = JSON.parse(decodeURIComponent(args[2]));
var result = new PluginResult(args, env);
var done = function (data) {
if (destinationType === DestinationType.FILE_URI) {
data = 'file://' + data;
result.callbackOk(data, false);
} else {
encodeBase64(data, function (data) {
if (/^data:/.test(data)) {
data = data.slice(data.indexOf(',') + 1);
result.callbackOk(data, false);
} else {
result.callbackError(data, false);
}
});
}
};
var cancel = function (reason) {
result.callbackError(reason, false);
};
var invoked = function (error) {
if (error) {
result.callbackError(error, false);
}
};
switch (sourceType) {
case PictureSourceType.CAMERA:
src/browser/CameraProxy.js
+3 -3
View File
@@ -33,7 +33,7 @@ function takePicture (success, error, opts) {
input.name = 'files[]';
input.onchange = function (inputEvent) {
var reader = new FileReader();
var reader = new FileReader(); /* eslint no-undef : 0 */
reader.onload = function (readerEvent) {
input.parentNode.removeChild(input);
@@ -54,8 +54,8 @@ function capture (success, errorCallback, opts) {
var targetWidth = opts[3];
var targetHeight = opts[4];
targetWidth = targetWidth == -1 ? 320 : targetWidth;
targetHeight = targetHeight == -1 ? 240 : targetHeight;
targetWidth = targetWidth === -1 ? 320 : targetWidth;
targetHeight = targetHeight === -1 ? 240 : targetHeight;
var video = document.createElement('video');
var button = document.createElement('button');
src/windows/CameraProxy.js
+60 -63
View File
@@ -19,7 +19,6 @@
*
*/
/* jshint unused:true, undef:true, browser:true */
/* global Windows:true, URL:true, module:true, require:true, WinJS:true */
var Camera = require('./Camera');
@@ -56,7 +55,7 @@ module.exports = {
takePicture: function (successCallback, errorCallback, args) {
var sourceType = args[2];
if (sourceType != Camera.PictureSourceType.CAMERA) {
if (sourceType !== Camera.PictureSourceType.CAMERA) {
takePictureFromFile(successCallback, errorCallback, args);
} else {
takePictureFromCamera(successCallback, errorCallback, args);
@@ -79,7 +78,7 @@ function resizeImage (successCallback, errorCallback, file, targetWidth, targetH
var tempPhotoFileName = '';
var targetContentType = '';
if (encodingType == Camera.EncodingType.PNG) {
if (encodingType === Camera.EncodingType.PNG) {
tempPhotoFileName = 'camera_cordova_temp_return.png';
targetContentType = 'image/png';
} else {
@@ -95,7 +94,7 @@ function resizeImage (successCallback, errorCallback, file, targetWidth, targetH
.then(function (buffer) {
var strBase64 = encodeToBase64String(buffer);
var imageData = 'data:' + file.contentType + ';base64,' + strBase64;
var image = new Image();
var image = new Image(); /* eslint no-undef : 0 */
image.src = imageData;
image.onload = function () {
var ratio = Math.min(targetWidth / this.width, targetHeight / this.height);
@@ -127,8 +126,7 @@ function resizeImage (successCallback, errorCallback, file, targetWidth, targetH
})
.done(null, function (err) {
errorCallback(err);
}
);
});
}
// Because of asynchronous method, so let the successCallback be called in it.
@@ -137,7 +135,7 @@ function resizeImageBase64 (successCallback, errorCallback, file, targetWidth, t
var strBase64 = encodeToBase64String(buffer);
var imageData = 'data:' + file.contentType + ';base64,' + strBase64;
var image = new Image();
var image = new Image(); /* eslint no-undef : 0 */
image.src = imageData;
image.onload = function () {
@@ -173,11 +171,11 @@ function takePictureFromFile (successCallback, errorCallback, args) {
}
function takePictureFromFileWP (successCallback, errorCallback, args) {
var mediaType = args[6],
destinationType = args[1],
targetWidth = args[3],
targetHeight = args[4],
encodingType = args[5];
var mediaType = args[6];
var destinationType = args[1];
var targetWidth = args[3];
var targetHeight = args[4];
var encodingType = args[5];
/*
Need to add and remove an event listener to catch activation state
@@ -192,13 +190,13 @@ function takePictureFromFileWP (successCallback, errorCallback, args) {
webUIApp.removeEventListener('activated', filePickerActivationHandler);
return;
}
if (destinationType == Camera.DestinationType.FILE_URI || destinationType == Camera.DestinationType.NATIVE_URI) {
if (destinationType === Camera.DestinationType.FILE_URI || destinationType === Camera.DestinationType.NATIVE_URI) {
if (targetHeight > 0 && targetWidth > 0) {
resizeImage(successCallback, errorCallback, file, targetWidth, targetHeight, encodingType);
} else {
var storageFolder = getAppData().localFolder;
file.copyAsync(storageFolder, file.name, Windows.Storage.NameCollisionOption.replaceExisting).done(function (storageFile) {
if (destinationType == Camera.DestinationType.NATIVE_URI) {
if (destinationType === Camera.DestinationType.NATIVE_URI) {
successCallback('ms-appdata:///local/' + storageFile.name);
} else {
successCallback(URL.createObjectURL(storageFile));
@@ -222,10 +220,10 @@ function takePictureFromFileWP (successCallback, errorCallback, args) {
};
var fileOpenPicker = new Windows.Storage.Pickers.FileOpenPicker();
if (mediaType == Camera.MediaType.PICTURE) {
if (mediaType === Camera.MediaType.PICTURE) {
fileOpenPicker.fileTypeFilter.replaceAll(['.png', '.jpg', '.jpeg']);
fileOpenPicker.suggestedStartLocation = pickerLocId.picturesLibrary;
} else if (mediaType == Camera.MediaType.VIDEO) {
} else if (mediaType === Camera.MediaType.VIDEO) {
fileOpenPicker.fileTypeFilter.replaceAll(windowsPhoneVideoContainers);
fileOpenPicker.suggestedStartLocation = pickerLocId.videosLibrary;
} else {
@@ -238,17 +236,17 @@ function takePictureFromFileWP (successCallback, errorCallback, args) {
}
function takePictureFromFileWindows (successCallback, errorCallback, args) {
var mediaType = args[6],
destinationType = args[1],
targetWidth = args[3],
targetHeight = args[4],
encodingType = args[5];
var mediaType = args[6];
var destinationType = args[1];
var targetWidth = args[3];
var targetHeight = args[4];
var encodingType = args[5];
var fileOpenPicker = new Windows.Storage.Pickers.FileOpenPicker();
if (mediaType == Camera.MediaType.PICTURE) {
if (mediaType === Camera.MediaType.PICTURE) {
fileOpenPicker.fileTypeFilter.replaceAll(['.png', '.jpg', '.jpeg']);
fileOpenPicker.suggestedStartLocation = pickerLocId.picturesLibrary;
} else if (mediaType == Camera.MediaType.VIDEO) {
} else if (mediaType === Camera.MediaType.VIDEO) {
fileOpenPicker.fileTypeFilter.replaceAll(windowsVideoContainers);
fileOpenPicker.suggestedStartLocation = pickerLocId.videosLibrary;
} else {
@@ -261,13 +259,13 @@ function takePictureFromFileWindows (successCallback, errorCallback, args) {
errorCallback("User didn't choose a file.");
return;
}
if (destinationType == Camera.DestinationType.FILE_URI || destinationType == Camera.DestinationType.NATIVE_URI) {
if (destinationType === Camera.DestinationType.FILE_URI || destinationType === Camera.DestinationType.NATIVE_URI) {
if (targetHeight > 0 && targetWidth > 0) {
resizeImage(successCallback, errorCallback, file, targetWidth, targetHeight, encodingType);
} else {
var storageFolder = getAppData().localFolder;
file.copyAsync(storageFolder, file.name, Windows.Storage.NameCollisionOption.replaceExisting).done(function (storageFile) {
if (destinationType == Camera.DestinationType.NATIVE_URI) {
if (destinationType === Camera.DestinationType.NATIVE_URI) {
successCallback('ms-appdata:///local/' + storageFile.name);
} else {
successCallback(URL.createObjectURL(storageFile));
@@ -303,19 +301,19 @@ function takePictureFromCamera (successCallback, errorCallback, args) {
function takePictureFromCameraWP (successCallback, errorCallback, args) {
// We are running on WP8.1 which lacks CameraCaptureUI class
// so we need to use MediaCapture class instead and implement custom UI for camera
var destinationType = args[1],
targetWidth = args[3],
targetHeight = args[4],
encodingType = args[5],
saveToPhotoAlbum = args[9],
cameraDirection = args[11],
capturePreview = null,
cameraCaptureButton = null,
cameraCancelButton = null,
capture = null,
captureSettings = null,
CaptureNS = Windows.Media.Capture,
sensor = null;
var destinationType = args[1];
var targetWidth = args[3];
var targetHeight = args[4];
var encodingType = args[5];
var saveToPhotoAlbum = args[9];
var cameraDirection = args[11];
var capturePreview = null;
var cameraCaptureButton = null;
var cameraCancelButton = null;
var capture = null;
var captureSettings = null;
var CaptureNS = Windows.Media.Capture;
var sensor = null;
function createCameraUI () {
// create style for take and cancel buttons
@@ -367,7 +365,7 @@ function takePictureFromCameraWP (successCallback, errorCallback, args) {
}
devices.forEach(function (currDev) {
if (currDev.enclosureLocation.panel && currDev.enclosureLocation.panel == expectedPanel) {
if (currDev.enclosureLocation.panel && currDev.enclosureLocation.panel === expectedPanel) {
captureSettings.videoDeviceId = currDev.id;
}
});
@@ -480,11 +478,11 @@ function takePictureFromCameraWP (successCallback, errorCallback, args) {
function captureAction () {
var encodingProperties,
fileName,
tempFolder = getAppData().temporaryFolder;
var encodingProperties;
var fileName;
var tempFolder = getAppData().temporaryFolder;
if (encodingType == Camera.EncodingType.PNG) {
if (encodingType === Camera.EncodingType.PNG) {
fileName = 'photo.png';
encodingProperties = Windows.Media.MediaProperties.ImageEncodingProperties.createPng();
} else {
@@ -656,22 +654,22 @@ function takePictureFromCameraWP (successCallback, errorCallback, args) {
// https://msdn.microsoft.com/en-us/library/windows/apps/windows.graphics.imaging.bitmaprotation.aspx
switch (orientation) {
// portrait
// portrait
case Windows.Devices.Sensors.SimpleOrientation.notRotated:
return Windows.Media.Capture.VideoRotation.clockwise90Degrees;
// landscape
// landscape
case Windows.Devices.Sensors.SimpleOrientation.rotated90DegreesCounterclockwise:
return Windows.Media.Capture.VideoRotation.none;
// portrait-flipped (not supported by WinPhone Apps)
// portrait-flipped (not supported by WinPhone Apps)
case Windows.Devices.Sensors.SimpleOrientation.rotated180DegreesCounterclockwise:
// Falling back to portrait default
// Falling back to portrait default
return Windows.Media.Capture.VideoRotation.clockwise90Degrees;
// landscape-flipped
// landscape-flipped
case Windows.Devices.Sensors.SimpleOrientation.rotated270DegreesCounterclockwise:
return Windows.Media.Capture.VideoRotation.clockwise180Degrees;
// faceup & facedown
// faceup & facedown
default:
// Falling back to portrait default
// Falling back to portrait default
return Windows.Media.Capture.VideoRotation.clockwise90Degrees;
}
}
@@ -693,18 +691,18 @@ function takePictureFromCameraWP (successCallback, errorCallback, args) {
}
function takePictureFromCameraWindows (successCallback, errorCallback, args) {
var destinationType = args[1],
targetWidth = args[3],
targetHeight = args[4],
encodingType = args[5],
allowCrop = !!args[7],
saveToPhotoAlbum = args[9],
WMCapture = Windows.Media.Capture,
cameraCaptureUI = new WMCapture.CameraCaptureUI();
var destinationType = args[1];
var targetWidth = args[3];
var targetHeight = args[4];
var encodingType = args[5];
var allowCrop = !!args[7];
var saveToPhotoAlbum = args[9];
var WMCapture = Windows.Media.Capture;
var cameraCaptureUI = new WMCapture.CameraCaptureUI();
cameraCaptureUI.photoSettings.allowCropping = allowCrop;
if (encodingType == Camera.EncodingType.PNG) {
if (encodingType === Camera.EncodingType.PNG) {
cameraCaptureUI.photoSettings.format = WMCapture.CameraCaptureUIPhotoFormat.png;
} else {
cameraCaptureUI.photoSettings.format = WMCapture.CameraCaptureUIPhotoFormat.jpeg;
@@ -715,14 +713,13 @@ function takePictureFromCameraWindows (successCallback, errorCallback, args) {
var UIMaxRes = WMCapture.CameraCaptureUIMaxPhotoResolution;
var totalPixels = targetWidth * targetHeight;
if (targetWidth == -1 && targetHeight == -1) {
if (targetWidth === -1 && targetHeight === -1) {
maxRes = UIMaxRes.highestAvailable;
}
// Temp fix for CB-10539
/* else if (totalPixels <= 320 * 240) {
maxRes = UIMaxRes.verySmallQvga;
} */
else if (totalPixels <= 640 * 480) {
} else if (totalPixels <= 640 * 480) {
maxRes = UIMaxRes.smallVga;
} else if (totalPixels <= 1024 * 768) {
maxRes = UIMaxRes.mediumXga;
@@ -784,7 +781,7 @@ function takePictureFromCameraWindows (successCallback, errorCallback, args) {
function savePhoto (picture, options, successCallback, errorCallback) {
// success callback for capture operation
var success = function (picture) {
if (options.destinationType == Camera.DestinationType.FILE_URI || options.destinationType == Camera.DestinationType.NATIVE_URI) {
if (options.destinationType === Camera.DestinationType.FILE_URI || options.destinationType === Camera.DestinationType.NATIVE_URI) {
if (options.targetHeight > 0 && options.targetWidth > 0) {
resizeImage(successCallback, errorCallback, picture, options.targetWidth, options.targetHeight, options.encodingType);
} else {