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// Copyright 2015 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
function NavigateInCurrentTabCallback() {
this.navigateInCurrentTabCalled = false;
this.callback = function() {
this.navigateInCurrentTabCalled = true;
}.bind(this);
this.reset = function() {
this.navigateInCurrentTabCalled = false;
};
}
function NavigateInNewTabCallback() {
this.navigateInNewTabCalled = false;
this.callback = function() {
this.navigateInNewTabCalled = true;
}.bind(this);
this.reset = function() {
this.navigateInNewTabCalled = false;
};
}
var tests = [
/**
* Test navigation within the page, opening a url in the same tab and
* opening a url in the new tab.
*/
function testNavigate() {
var mockWindow = new MockWindow(100, 100);
var mockSizer = new MockSizer();
var mockCallback = new MockViewportChangedCallback();
var viewport = new Viewport(mockWindow, mockSizer, mockCallback.callback,
function() {}, function() {}, 0, 1);
var paramsParser = new OpenPDFParamsParser(function(name) {
if (name == 'US')
paramsParser.onNamedDestinationReceived(0);
else if (name == 'UY')
paramsParser.onNamedDestinationReceived(2);
else
paramsParser.onNamedDestinationReceived(-1);
});
var url = "http://xyz.pdf";
var navigateInCurrentTabCallback = new NavigateInCurrentTabCallback();
var navigateInNewTabCallback = new NavigateInNewTabCallback();
var navigator = new Navigator(url, viewport, paramsParser,
navigateInCurrentTabCallback.callback,
navigateInNewTabCallback.callback);
var documentDimensions = new MockDocumentDimensions();
documentDimensions.addPage(100, 100);
documentDimensions.addPage(200, 200);
documentDimensions.addPage(100, 400);
viewport.setDocumentDimensions(documentDimensions);
viewport.setZoom(1);
mockCallback.reset();
// This should move viewport to page 0.
navigator.navigate(url + "#US", false);
chrome.test.assertTrue(mockCallback.wasCalled);
chrome.test.assertEq(0, viewport.position.x);
chrome.test.assertEq(0, viewport.position.y);
mockCallback.reset();
navigateInNewTabCallback.reset();
// This should open "http://xyz.pdf#US" in a new tab. So current tab
// viewport should not update and viewport position should remain same.
navigator.navigate(url + "#US", true);
chrome.test.assertFalse(mockCallback.wasCalled);
chrome.test.assertTrue(navigateInNewTabCallback.navigateInNewTabCalled);
chrome.test.assertEq(0, viewport.position.x);
chrome.test.assertEq(0, viewport.position.y);
mockCallback.reset();
// This should move viewport to page 2.
navigator.navigate(url + "#UY", false);
chrome.test.assertTrue(mockCallback.wasCalled);
chrome.test.assertEq(0, viewport.position.x);
chrome.test.assertEq(300, viewport.position.y);
mockCallback.reset();
navigateInCurrentTabCallback.reset();
// #ABC is not a named destination in the page so viewport should not
// update and viewport position should remain same. As this link will open
// in the same tab.
navigator.navigate(url + "#ABC", false);
chrome.test.assertFalse(mockCallback.wasCalled);
chrome.test.assertTrue(
navigateInCurrentTabCallback.navigateInCurrentTabCalled);
chrome.test.assertEq(0, viewport.position.x);
chrome.test.assertEq(300, viewport.position.y);
chrome.test.succeed();
}
];
var scriptingAPI = new PDFScriptingAPI(window, window);
scriptingAPI.setLoadCallback(function() {
chrome.test.runTests(tests);
});
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