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Remove “Click to download” on images, no longer support ”manual” attachment fetch

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This commit is contained in:
Ben Gotow 2018-05-22 18:00:41 -07:00
parent c9d9e1c5a5
commit d337d9d407
3 changed files with 0 additions and 59 deletions
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2
app/internal_packages/message-list/lib/email-frame.jsx
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@ -10,7 +10,6 @@ import {
} from 'mailspring-exports';
import { autolink } from './autolinker';
import { adjustImages } from './adjust-images';
import { addInlineImageListeners } from './inline-image-listeners';
import EmailFrameStylesStore from './email-frame-styles-store';
export default class EmailFrame extends React.Component {
@ -86,7 +85,6 @@ export default class EmailFrame extends React.Component {
autolink(doc, { async: true });
adjustImages(doc);
addInlineImageListeners(doc);
for (const extension of MessageStore.extensions()) {
if (!extension.renderedMessageBodyIntoDocument) {

56
app/internal_packages/message-list/lib/inline-image-listeners.es6
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@ -1,56 +0,0 @@
import { Actions, Utils } from 'mailspring-exports';
function safeEncode(str) {
return btoa(unescape(encodeURIComponent(str)));
}
function safeDecode(str) {
return atob(decodeURIComponent(escape(str)));
}
function _runOnImageNode(node) {
if (node.src && node.dataset.nylasFile) {
node.addEventListener('error', () => {
const file = Utils.convertToModel(JSON.parse(safeDecode(node.dataset.nylasFile)));
const initialDisplay = node.style.display;
const downloadButton = document.createElement('a');
downloadButton.classList.add('inline-download-prompt');
downloadButton.textContent = 'Click to download inline image';
downloadButton.addEventListener('click', () => {
Actions.fetchFile(file);
node.parentNode.removeChild(downloadButton);
node.addEventListener('load', () => {
node.style.display = initialDisplay;
});
});
node.style.display = 'none';
node.parentNode.insertBefore(downloadButton, node);
});
node.addEventListener('load', () => {
const file = Utils.convertToModel(JSON.parse(safeDecode(node.dataset.nylasFile)));
node.addEventListener('dblclick', () => {
Actions.fetchAndOpenFile(file);
});
});
}
}
export function encodedAttributeForFile(file) {
return safeEncode(JSON.stringify(file));
}
export function addInlineImageListeners(doc) {
const imgTagWalker = document.createTreeWalker(doc.body, NodeFilter.SHOW_ELEMENT, {
acceptNode: node => {
if (node.nodeName === 'IMG') {
return NodeFilter.FILTER_ACCEPT;
}
return NodeFilter.FILTER_SKIP;
},
});
while (imgTagWalker.nextNode()) {
_runOnImageNode(imgTagWalker.currentNode);
}
}

1
app/internal_packages/message-list/lib/message-item-body.jsx
View file

@ -10,7 +10,6 @@ import {
import { InjectedComponentSet, RetinaImg } from 'mailspring-component-kit';
import EmailFrame from './email-frame';
import { encodedAttributeForFile } from './inline-image-listeners';
const TransparentPixel =
'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR4nGNikAQAACIAHF/uBd8AAAAASUVORK5CYII=';