blueimp-load-image - npm Package Compare versions

Comparing version 5.1.0 to 5.2.0

js/load-image-exif-map.js

@@ -322,10 +322,10 @@ /*
     Orientation: {
-      1: 'top-left',
-      2: 'top-right',
-      3: 'bottom-right',
-      4: 'bottom-left',
-      5: 'left-top',
-      6: 'right-top',
-      7: 'right-bottom',
-      8: 'left-bottom'
+      1: 'Original',
+      2: 'Horizontal flip',
+      3: 'Rotate 180° CCW',
+      4: 'Vertical flip',
+      5: 'Vertical flip + Rotate 90° CW',
+      6: 'Rotate 90° CW',
+      7: 'Horizontal flip + Rotate 90° CW',
+      8: 'Rotate 90° CCW'
     }
@@ -332,0 +332,0 @@ }

js/load-image-orientation.js

@@ -261,3 +261,3 @@ /*
         case 2:
-          // horizontal flip
+          // Horizontal flip
           right = options.left
@@ -267,3 +267,3 @@ left = options.right
         case 3:
-          // 180° rotate left
+          // 180° Rotate CCW
           top = options.bottom
@@ -275,3 +275,3 @@ right = options.left
         case 4:
-          // vertical flip
+          // Vertical flip
           top = options.bottom
@@ -281,3 +281,3 @@ bottom = options.top
         case 5:
-          // horizontal flip + 90° rotate left
+          // Horizontal flip + 90° Rotate CCW
           top = options.left
@@ -289,3 +289,3 @@ right = options.bottom
         case 6:
-          // 90° rotate left
+          // 90° Rotate CCW
           top = options.left
@@ -297,3 +297,3 @@ right = options.top
         case 7:
-          // vertical flip + 90° rotate left
+          // Vertical flip + 90° Rotate CCW
           top = options.right
@@ -305,3 +305,3 @@ right = options.top
         case 8:
-          // 90° rotate right
+          // 90° Rotate CW
           top = options.right
@@ -330,3 +330,3 @@ right = options.bottom
       case 2:
-        // horizontal flip
+        // Horizontal flip
         newOptions.right = left
@@ -336,3 +336,3 @@ newOptions.left = right
       case 3:
-        // 180° rotate left
+        // 180° Rotate CCW
         newOptions.top = bottom
@@ -344,3 +344,3 @@ newOptions.right = left
       case 4:
-        // vertical flip
+        // Vertical flip
         newOptions.top = bottom
@@ -350,3 +350,3 @@ newOptions.bottom = top
       case 5:
-        // vertical flip + 90° rotate right
+        // Vertical flip + 90° Rotate CW
         newOptions.top = left
@@ -358,3 +358,3 @@ newOptions.right = bottom
       case 6:
-        // 90° rotate right
+        // 90° Rotate CW
         newOptions.top = right
@@ -366,3 +366,3 @@ newOptions.right = bottom
       case 7:
-        // horizontal flip + 90° rotate right
+        // Horizontal flip + 90° Rotate CW
         newOptions.top = right
@@ -374,3 +374,3 @@ newOptions.right = top
       case 8:
-        // 90° rotate left
+        // 90° Rotate CCW
         newOptions.top = left
@@ -415,3 +415,3 @@ newOptions.right = top
       case 2:
-        // horizontal flip
+        // Horizontal flip
         ctx.translate(sourceWidth, 0)
@@ -421,3 +421,3 @@ ctx.scale(-1, 1)
       case 3:
-        // 180° rotate left
+        // 180° Rotate CCW
         ctx.translate(sourceWidth, sourceHeight)
@@ -427,3 +427,3 @@ ctx.rotate(Math.PI)
       case 4:
-        // vertical flip
+        // Vertical flip
         ctx.translate(0, sourceHeight)
@@ -433,3 +433,3 @@ ctx.scale(1, -1)
       case 5:
-        // horizontal flip + 90° rotate left
+        // Horizontal flip + 90° Rotate CCW
         ctx.rotate(-0.5 * Math.PI)
@@ -439,3 +439,3 @@ ctx.scale(-1, 1)
       case 6:
-        // 90° rotate left
+        // 90° Rotate CCW
         ctx.rotate(-0.5 * Math.PI)
@@ -445,3 +445,3 @@ ctx.translate(-sourceWidth, 0)
       case 7:
-        // vertical flip + 90° rotate left
+        // Vertical flip + 90° Rotate CCW
         ctx.rotate(-0.5 * Math.PI)
@@ -452,3 +452,3 @@ ctx.translate(-sourceWidth, sourceHeight)
       case 8:
-        // 90° rotate right
+        // 90° Rotate CW
         ctx.rotate(0.5 * Math.PI)
@@ -465,3 +465,3 @@ ctx.translate(0, -sourceHeight)
       case 2:
-        // horizontal flip
+        // Horizontal flip
         ctx.translate(width, 0)
@@ -471,3 +471,3 @@ ctx.scale(-1, 1)
       case 3:
-        // 180° rotate left
+        // 180° Rotate CCW
         ctx.translate(width, height)
@@ -477,3 +477,3 @@ ctx.rotate(Math.PI)
       case 4:
-        // vertical flip
+        // Vertical flip
         ctx.translate(0, height)
@@ -483,3 +483,3 @@ ctx.scale(1, -1)
       case 5:
-        // vertical flip + 90° rotate right
+        // Vertical flip + 90° Rotate CW
         ctx.rotate(0.5 * Math.PI)
@@ -489,3 +489,3 @@ ctx.scale(1, -1)
       case 6:
-        // 90° rotate right
+        // 90° Rotate CW
         ctx.rotate(0.5 * Math.PI)
@@ -495,3 +495,3 @@ ctx.translate(0, -height)
       case 7:
-        // horizontal flip + 90° rotate right
+        // Horizontal flip + 90° Rotate CW
         ctx.rotate(0.5 * Math.PI)
@@ -502,3 +502,3 @@ ctx.translate(width, -height)
       case 8:
-        // 90° rotate left
+        // 90° Rotate CCW
         ctx.rotate(-0.5 * Math.PI)
@@ -505,0 +505,0 @@ ctx.translate(-width, 0)

js/load-image-scale.js

@@ -239,3 +239,3 @@ /*
         // Check if image has not yet device pixel ratio applied:
-        parseInt(img.style.width, 10) !== width / pixelRatio
+        parseFloat(img.style.width, 10) !== width / pixelRatio
       ) {
@@ -242,0 +242,0 @@ destWidth *= pixelRatio

js/load-image.all.min.js

@@ -1,2 +0,2 @@
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sensor",5:"Color sequential area sensor",7:"Trilinear sensor",8:"Color sequential linear sensor"},SceneCaptureType:{0:"Standard",1:"Landscape",2:"Portrait",3:"Night scene"},SceneType:{1:"Directly photographed"},CustomRendered:{0:"Normal process",1:"Custom process"},WhiteBalance:{0:"Auto white balance",1:"Manual white balance"},GainControl:{0:"None",1:"Low gain up",2:"High gain up",3:"Low gain down",4:"High gain down"},Contrast:{0:"Normal",1:"Soft",2:"Hard"},Saturation:{0:"Normal",1:"Low saturation",2:"High saturation"},Sharpness:{0:"Normal",1:"Soft",2:"Hard"},SubjectDistanceRange:{0:"Unknown",1:"Macro",2:"Close view",3:"Distant view"},FileSource:{3:"DSC"},ComponentsConfiguration:{0:"",1:"Y",2:"Cb",3:"Cr",4:"R",5:"G",6:"B"},Orientation:{1:"Original",2:"Horizontal flip",3:"Rotate 180° CCW",4:"Vertical flip",5:"Vertical flip + Rotate 90° CW",6:"Rotate 90° CW",7:"Horizontal flip + Rotate 90° CW",8:"Rotate 90° CCW"}},n.getText=function(e){var t=this.get(e);switch(e){case"LightSource":case"Flash":case"MeteringMode":case"ExposureProgram":case"SensingMethod":case"SceneCaptureType":case"SceneType":case"CustomRendered":case"WhiteBalance":case"GainControl":case"Contrast":case"Saturation":case"Sharpness":case"SubjectDistanceRange":case"FileSource":case"Orientation":return this.stringValues[e][t];case"ExifVersion":case"FlashpixVersion":if(!t)return;return String.fromCharCode(t[0],t[1],t[2],t[3]);case"ComponentsConfiguration":if(!t)return;return this.stringValues[e][t[0]]+this.stringValues[e][t[1]]+this.stringValues[e][t[2]]+this.stringValues[e][t[3]];case"GPSVersionID":if(!t)return;return t[0]+"."+t[1]+"."+t[2]+"."+t[3]}return String(t)},n.getAll=function(){var e,t,i,a={};for(e in this)Object.prototype.hasOwnProperty.call(this,e)&&((t=this[e])&&t.getAll?a[this.ifds[e].name]=t.getAll():(i=this.tags[e])&&(a[i]=this.getText(i)));return a},n.getName=function(e){var t=this.tags[e];return"object"==typeof t?this.ifds[e].name:t},function(){var e,t,i,a=n.tags;for(e in a)if(Object.prototype.hasOwnProperty.call(a,e))if(t=n.ifds[e])for(e in i=a[e])Object.prototype.hasOwnProperty.call(i,e)&&(t.map[i[e]]=Number(e));else n.map[a[e]]=Number(e)}()}),function(e){"use strict";"function"==typeof define&&define.amd?define(["./load-image","./load-image-meta"],e):"object"==typeof module&&module.exports?e(require("./load-image"),require("./load-image-meta")):e(window.loadImage)}(function(e){"use strict";function g(){}function m(e,t,i,a,n){return"binary"===t.types[e]?new Blob([i.buffer.slice(a,a+n)]):"Uint16"===t.types[e]?i.getUint16(a):function(e,t,i){for(var a="",n=t+i,r=t;r<n;r+=1)a+=String.fromCharCode(e.getUint8(r));return a}(i,a,n)}function h(e,t,i,a,n,r){for(var o,s,l,c,f,u=t+i,d=t;d<u;)28===e.getUint8(d)&&2===e.getUint8(d+1)&&(l=e.getUint8(d+2),n&&!n[l]||r&&r[l]||(s=e.getInt16(d+3),o=m(l,a.iptc,e,d+5,s),a.iptc[l]=(c=a.iptc[l],f=o,void 0===c?f:c instanceof Array?(c.push(f),c):[c,f]),a.iptcOffsets&&(a.iptcOffsets[l]=d))),d+=1}g.prototype.map={ObjectName:5},g.prototype.types={0:"Uint16",200:"Uint16",201:"Uint16",202:"binary"},g.prototype.get=function(e){return this[e]||this[this.map[e]]},e.parseIptcData=function(e,t,i,a,n){if(!n.disableIptc)for(var r,o,s,l,c=t+i;t+8<c;){if(l=t,943868237===(s=e).getUint32(l)&&1028===s.getUint16(l+4)){var f=(r=t,o=void 0,(o=e.getUint8(r+7))%2!=0&&(o+=1),0===o&&(o=4),o),u=t+8+f;if(c<u){console.log("Invalid IPTC data: Invalid segment offset.");break}var d=e.getUint16(t+6+f);if(c<t+d){console.log("Invalid IPTC data: Invalid segment size.");break}return a.iptc=new g,n.disableIptcOffsets||(a.iptcOffsets=new g),void h(e,u,d,a,n.includeIptcTags,n.excludeIptcTags||{202:!0})}t+=1}},e.metaDataParsers.jpeg[65517].push(e.parseIptcData),e.IptcMap=g}),function(e){"use strict";"function"==typeof define&&define.amd?define(["./load-image","./load-image-iptc"],e):"object"==typeof module&&module.exports?e(require("./load-image"),require("./load-image-iptc")):e(window.loadImage)}(function(e){"use strict";var a=e.IptcMap.prototype;a.tags={0:"ApplicationRecordVersion",3:"ObjectTypeReference",4:"ObjectAttributeReference",5:"ObjectName",7:"EditStatus",8:"EditorialUpdate",10:"Urgency",12:"SubjectReference",15:"Category",20:"SupplementalCategories",22:"FixtureIdentifier",25:"Keywords",26:"ContentLocationCode",27:"ContentLocationName",30:"ReleaseDate",35:"ReleaseTime",37:"ExpirationDate",38:"ExpirationTime",40:"SpecialInstructions",42:"ActionAdvised",45:"ReferenceService",47:"ReferenceDate",50:"ReferenceNumber",55:"DateCreated",60:"TimeCreated",62:"DigitalCreationDate",63:"DigitalCreationTime",65:"OriginatingProgram",70:"ProgramVersion",75:"ObjectCycle",80:"Byline",85:"BylineTitle",90:"City",92:"Sublocation",95:"State",100:"CountryCode",101:"Country",103:"OriginalTransmissionReference",105:"Headline",110:"Credit",115:"Source",116:"CopyrightNotice",118:"Contact",120:"Caption",121:"LocalCaption",122:"Writer",125:"RasterizedCaption",130:"ImageType",131:"ImageOrientation",135:"LanguageIdentifier",150:"AudioType",151:"AudioSamplingRate",152:"AudioSamplingResolution",153:"AudioDuration",154:"AudioOutcue",184:"JobID",185:"MasterDocumentID",186:"ShortDocumentID",187:"UniqueDocumentID",188:"OwnerID",200:"ObjectPreviewFileFormat",201:"ObjectPreviewFileVersion",202:"ObjectPreviewData",221:"Prefs",225:"ClassifyState",228:"SimilarityIndex",230:"DocumentNotes",231:"DocumentHistory",232:"ExifCameraInfo",255:"CatalogSets"},a.stringValues={10:{0:"0 (reserved)",1:"1 (most urgent)",2:"2",3:"3",4:"4",5:"5 (normal urgency)",6:"6",7:"7",8:"8 (least urgent)",9:"9 (user-defined priority)"},75:{a:"Morning",b:"Both Morning and Evening",p:"Evening"},131:{L:"Landscape",P:"Portrait",S:"Square"}},a.getText=function(e){var t=this.get(e),i=this.map[e],a=this.stringValues[i];return a?a[t]:String(t)},a.getAll=function(){var e,t,i={};for(e in this)Object.prototype.hasOwnProperty.call(this,e)&&(t=this.tags[e])&&(i[t]=this.getText(t));return i},a.getName=function(e){return this.tags[e]},function(){var e,t=a.tags,i=a.map||{};for(e in t)Object.prototype.hasOwnProperty.call(t,e)&&(i[t[e]]=Number(e))}()});
 //# sourceMappingURL=load-image.all.min.js.map

package.json

 {
   "name": "blueimp-load-image",
-  "version": "5.1.0",
+  "version": "5.2.0",
   "title": "JavaScript Load Image",
@@ -5,0 +5,0 @@ "description": "JavaScript Load Image is a library to load images provided as File or Blob objects or via URL. It returns an optionally scaled, cropped or rotated HTML img or canvas element. It also provides methods to parse image metadata to extract IPTC and Exif tags as well as embedded thumbnail images, to overwrite the Exif Orientation value and to restore the complete image header after resizing.",

README.md

@@ -167,16 +167,16 @@ # JavaScript Load Image
 The `loadImage()` function accepts a
-[File](https://developer.mozilla.org/en/DOM/File) or
-[Blob](https://developer.mozilla.org/en/DOM/Blob) object or an image URL as
-first argument.
+[File](https://developer.mozilla.org/en-US/docs/Web/API/File) or
+[Blob](https://developer.mozilla.org/en-US/docs/Web/API/Blob) object or an image
+URL as first argument.
 
-If a [File](https://developer.mozilla.org/en/DOM/File) or
-[Blob](https://developer.mozilla.org/en/DOM/Blob) is passed as parameter, it
-returns an HTML `img` element if the browser supports the
-[URL](https://developer.mozilla.org/en/DOM/window.URL) API, alternatively a
-[FileReader](https://developer.mozilla.org/en/DOM/FileReader) object if the
-`FileReader` API is supported, or `false`.
+If a [File](https://developer.mozilla.org/en-US/docs/Web/API/File) or
+[Blob](https://developer.mozilla.org/en-US/docs/Web/API/Blob) is passed as
+parameter, it returns an HTML `img` element if the browser supports the
+[URL](https://developer.mozilla.org/en-US/docs/Web/API/URL) API, alternatively a
+[FileReader](https://developer.mozilla.org/en-US/docs/Web/API/FileReader) object
+if the `FileReader` API is supported, or `false`.
 
 It always returns an HTML
-[img](https://developer.mozilla.org/en/docs/HTML/Element/Img) element when
-passing an image URL:
+[img](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/Img) element
+when passing an image URL:
 
@@ -196,5 +196,5 @@ ```js
 The `img` element or
-[FileReader](https://developer.mozilla.org/en/DOM/FileReader) object returned by
-the `loadImage()` function allows to cancel event handling by setting the
-`onload` and `onerror` event handlers to null:
+[FileReader](https://developer.mozilla.org/en-US/docs/Web/API/FileReader) object
+returned by the `loadImage()` function allows to cancel event handling by
+setting the `onload` and `onerror` event handlers to null:
 
@@ -223,8 +223,22 @@ ```js
 1. An HTML [img](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/img)
-   element or [canvas](https://developer.mozilla.org/en/HTML/Canvas) element, or
-   an [Event](https://developer.mozilla.org/en/DOM/event) object of type
-   `error`.
+   element or
+   [canvas](https://developer.mozilla.org/en-US/docs/Web/API/Canvas_API)
+   element, or an
+   [Event](https://developer.mozilla.org/en-US/docs/Web/API/Event) object of
+   type `error`.
 2. An object with the original image dimensions as properties and potentially
    additional [metadata](#metadata-parsing).
 
+```js
+loadImage(
+  fileOrBlobOrUrl,
+  function (img, data) {
+    document.body.appendChild(img)
+    console.log('Original image width: ', data.originalWidth)
+    console.log('Original image height: ', data.originalHeight)
+  },
+  { maxWidth: 600 }
+)
+```
+
 #### Error handling
@@ -242,4 +256,2 @@
       document.body.appendChild(img)
-      console.log('Original image width: ', data.originalWidth)
-      console.log('Original image height: ', data.originalHeight)
     }
@@ -275,3 +287,3 @@ },
   [img](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/img) or
-  [canvas](https://developer.mozilla.org/en/HTML/Canvas) element.
+  [canvas](https://developer.mozilla.org/en-US/docs/Web/API/Canvas_API) element.
 - `originalWidth`: The original width of the image.
@@ -284,3 +296,4 @@ - `originalHeight`: The original height of the image.
 If image loading fails, the `Promise` rejects with an
-[Event](https://developer.mozilla.org/en/DOM/event) object of type `error`.
+[Event](https://developer.mozilla.org/en-US/docs/Web/API/Event) object of type
+`error`.
 
@@ -379,3 +392,3 @@ ## Options
 This emulates the CSS feature
-[background-image: contain](https://developer.mozilla.org/en-US/docs/Web/Guide/CSS/Scaling_background_images#contain).
+[background-image: contain](https://developer.mozilla.org/en-US/docs/Web/CSS/CSS_Backgrounds_and_Borders/Resizing_background_images#contain).
 
@@ -387,3 +400,3 @@ ### cover
 This emulates the CSS feature
-[background-image: cover](https://developer.mozilla.org/en-US/docs/Web/Guide/CSS/Scaling_background_images#cover).
+[background-image: cover](https://developer.mozilla.org/en-US/docs/Web/CSS/CSS_Backgrounds_and_Borders/Resizing_background_images#cover).
 
@@ -488,3 +501,4 @@ ### aspectRatio
 If the file is given as URL and the browser supports the
-[fetch API](https://developer.mozilla.org/en/docs/Web/API/Fetch_API) or the XHR
+[fetch API](https://developer.mozilla.org/en-US/docs/Web/API/Fetch_API) or the
+XHR
 [responseType](https://developer.mozilla.org/en-US/docs/Web/API/XMLHttpRequest/responseType)
@@ -495,4 +509,5 @@ `blob`, fetches the file as `Blob` to be able to parse the metadata.
 
-Returns the image as [canvas](https://developer.mozilla.org/en/HTML/Canvas)
-element if set to `true`.
+Returns the image as
+[canvas](https://developer.mozilla.org/en-US/docs/Web/API/Canvas_API) element if
+set to `true`.
 
@@ -502,3 +517,3 @@ ### crossOrigin
 Sets the `crossOrigin` property on the `img` element for loading
-[CORS enabled images](https://developer.mozilla.org/en-US/docs/HTML/CORS_Enabled_Image).
+[CORS enabled images](https://developer.mozilla.org/en-US/docs/Web/HTML/CORS_enabled_image).
 
@@ -508,3 +523,3 @@ ### noRevoke
 By default, the
-[created object URL](https://developer.mozilla.org/en/DOM/window.URL.createObjectURL)
+[created object URL](https://developer.mozilla.org/en-US/docs/Web/API/URL/createObjectURL)
 is revoked after the image has been loaded, except when this option is set to
@@ -942,4 +957,4 @@ `true`.
 - Original Exif tags mapping based on Jacob Seidelin's
-  [exif-js](https://github.com/jseidelin/exif-js) library.
+  [exif-js](https://github.com/exif-js/exif-js) library.
 - Original IPTC parser implementation by
   [Dave Bevan](https://github.com/bevand10).

No alert changes

Improved metrics

Total package byte prevSize

170061

increased by0.26%

Number of lines in readme file

948

increased by1.61%

No dependency changes