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align canvas to text

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Eugenio Romano
2016-06-21 02:26:01 +01:00
parent 64dbb4847f
commit 279b7b393d
7 changed files with 226 additions and 24 deletions
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19
ng2-components/ng2-alfresco-viewer/src/pdfViewer.component.ts
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@@ -24,7 +24,7 @@ declare let __moduleName: string;
moduleId: __moduleName,
selector: 'pdf-viewer',
templateUrl: './pdfViewer.component.html',
styleUrls: ['./pdfViewer.component.css']
styleUrls: ['./pdfViewer.component.css', './pdfViewerHost.component.css' ]
})
export class PdfViewerComponent {
@@ -84,6 +84,7 @@ export class PdfViewerComponent {
initPDFViewer(pdfDocument: any) {
PDFJS.verbosity = 5;
PDFJS.disableWorker = true;
this.documentContainer = document.getElementById('viewer-pdf-container');
let viewer: any = document.getElementById('viewer-viewerPdf');
@@ -106,10 +107,8 @@ export class PdfViewerComponent {
let currentPage = this.pdfViewer._pages[this.pdfViewer._currentPageNumber];
let pageWidthScale = (this.documentContainer.clientWidth) /
currentPage.width * currentPage.scale;
let pageHeightScale = (this.documentContainer.clientHeight ) /
currentPage.width * currentPage.scale;
let pageWidthScale = (this.documentContainer.clientWidth) / currentPage.width * currentPage.scale;
let pageHeightScale = (this.documentContainer.clientHeight ) / currentPage.width * currentPage.scale;
let scale;
@@ -154,7 +153,10 @@ export class PdfViewerComponent {
this.pdfViewer._pages.forEach(function (currentPage) {
currentPage.update(newScale);
console.log(currentPage.viewport);
});
this.pdfViewer.update();
}
}
@@ -183,6 +185,13 @@ export class PdfViewerComponent {
* Method triggered when the page is resized
*/
onResize() {
this.scalePage(this.currentScaleMode);
}
/**
* Method triggered when the page is resized
*/
pageFit() {
this.scalePage('page-fit');
}