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https://issues.apache.org/jira/browse/CB-8706?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14386467#comment-14386467
]
ASF GitHub Bot commented on CB-8706:
------------------------------------
Github user vladimir-kotikov commented on a diff in the pull request:
https://github.com/apache/cordova-plugin-camera/pull/78#discussion_r27377322
--- Diff: src/windows/CameraProxy.js ---
@@ -43,399 +43,468 @@ module.exports = {
// 11 cameraDirection:0
takePicture: function (successCallback, errorCallback, args) {
- var encodingType = args[5];
- var targetWidth = args[3];
- var targetHeight = args[4];
var sourceType = args[2];
- var destinationType = args[1];
- var mediaType = args[6];
- var allowCrop = !!args[7];
- var saveToPhotoAlbum = args[9];
- var cameraDirection = args[11];
-
- // resize method :)
- var resizeImage = function (file) {
- var tempPhotoFileName = "";
- if (encodingType == Camera.EncodingType.PNG) {
- tempPhotoFileName = "camera_cordova_temp_return.png";
- } else {
- tempPhotoFileName = "camera_cordova_temp_return.jpg";
- }
-
- var storageFolder =
Windows.Storage.ApplicationData.current.localFolder;
- file.copyAsync(storageFolder, file.name,
Windows.Storage.NameCollisionOption.replaceExisting).then(function
(storageFile) {
-
Windows.Storage.FileIO.readBufferAsync(storageFile).then(function(buffer) {
- var strBase64 =
Windows.Security.Cryptography.CryptographicBuffer.encodeToBase64String(buffer);
- var imageData = "data:" + file.contentType +
";base64," + strBase64;
- var image = new Image();
- image.src = imageData;
- image.onload = function() {
- var imageWidth = targetWidth,
- imageHeight = targetHeight;
- var canvas = document.createElement('canvas');
-
- canvas.width = imageWidth;
- canvas.height = imageHeight;
- canvas.getContext("2d").drawImage(this, 0, 0,
imageWidth, imageHeight);
-
- var fileContent =
canvas.toDataURL(file.contentType).split(',')[1];
-
- var storageFolder =
Windows.Storage.ApplicationData.current.localFolder;
+ if (sourceType != Camera.PictureSourceType.CAMERA) {
+ takePictureFromFile(successCallback, errorCallback, args);
+ } else {
+ takePictureFromCamera(successCallback, errorCallback, args);
+ }
+ }
+};
- storageFolder.createFileAsync(tempPhotoFileName,
Windows.Storage.CreationCollisionOption.generateUniqueName).done(function
(storagefile) {
- var content =
Windows.Security.Cryptography.CryptographicBuffer.decodeFromBase64String(fileContent);
-
Windows.Storage.FileIO.writeBufferAsync(storagefile, content).then(function () {
- successCallback("ms-appdata:///local/" +
storagefile.name);
- }, function () {
- errorCallback("Resize picture error.");
- });
- });
- };
- });
- }, function () {
- errorCallback("Can't access localStorage folder");
- });
- };
+// Resize method
+function resizeImage(successCallback, errorCallback, file, targetWidth,
targetHeight, encodingType) {
--- End diff --
This method contains a lot of duplicated functionality from
`resizeImageBase64`. Consider reuse of `resizeImageBase64` for B64 encoding
purposes.
> Camera should use filepicker if saveToPhotoAlbum is true
> --------------------------------------------------------
>
> Key: CB-8706
> URL: https://issues.apache.org/jira/browse/CB-8706
> Project: Apache Cordova
> Issue Type: Bug
> Components: Plugin Camera
> Reporter: Murat Sutunc
> Assignee: Murat Sutunc
> Priority: Minor
>
> Currently camera plugin is saving pictures programmatically to pictures
> library. It should use filePicker to not require unnecessary capabilities.
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