b38dea0597
Share Gaia assets and adapters, keep private profiles and development documents local, and update both public READMEs.
59 lines
1.4 KiB
JavaScript
Executable file
59 lines
1.4 KiB
JavaScript
Executable file
// The image we want to view
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var imageblob;
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// Create an image from a canvas
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var canvas = document.createElement('canvas');
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canvas.width = 600;
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canvas.height = 800;
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var context = canvas.getContext('2d');
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context.font = '20pt Arial';
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context.fillStyle = 'red';
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context.fillText('Hello World', 100, 100);
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context.strokeStyle = 'blue';
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context.lineWidth = 4;
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context.strokeRect(0, 0, 600, 800);
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canvas.toBlob(function(blob) {
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imageblob = blob;
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}, 'image/png');
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document.getElementById('view').onclick = function() {
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var a = new MozActivity({
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name: 'open',
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data: {
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type: 'image/png',
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blob: imageblob
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}
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});
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a.onsuccess = function() {
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console.log('activity returns', JSON.stringify(a.result));
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};
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};
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document.getElementById('viewsave').onclick = function() {
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var a = new MozActivity({
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name: 'open',
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data: {
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type: 'image/png',
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blob: imageblob,
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allowSave: true,
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filename: 'downloads/uitests/helloworldhello.png'
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}
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});
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a.onsuccess = function() {
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console.log('activity returns', JSON.stringify(a.result));
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};
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};
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document.getElementById('viewError').onclick = function() {
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var a = new MozActivity({
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name: 'open',
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data: {
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type: 'image/jpeg',
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blob: new Blob(['empty-image'], {'type': 'image/jpeg'})
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}
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});
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a.onsuccess = function() {
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console.log('activity returns', JSON.stringify(a.result));
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};
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};
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