Change TemporaryAddressSpoof test to not depend on PDF OpenActions.

OpenActions that navigate to URIs are going to be blocked when
https://pdfium-review.googlesource.com/c/pdfium/+/42731 relands.
It was reverted because this test was breaking and blocking the
pdfium roll into chromium.

The test will now click on a link in the PDF that navigates to the
URI.

Bug: 851821
Change-Id: I49853e99de7b989858b1962ad4a92a4168d4c2db
Reviewed-on: https://chromium-review.googlesource.com/c/1244367
Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>
Reviewed-by: Charlie Reis <creis@chromium.org>
Reviewed-by: Devlin <rdevlin.cronin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#596011}

chrome/browser/extensions/api/tabs/tabs_test.cc

@@ -28,6 +28,7 @@
 #include "chrome/browser/extensions/extension_function_test_utils.h"
 #include "chrome/browser/extensions/extension_tab_util.h"
 #include "chrome/browser/extensions/window_controller.h"
+#include "chrome/browser/pdf/pdf_extension_test_util.h"
 #include "chrome/browser/prefs/incognito_mode_prefs.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/resource_coordinator/tab_lifecycle_unit_external.h"
@@ -2074,6 +2075,18 @@ IN_PROC_BROWSER_TEST_F(ExtensionApiTest, MAYBE_TemporaryAddressSpoof) {
   ui_test_utils::NavigateToURLWithDisposition(
       browser(), url, WindowOpenDisposition::CURRENT_TAB,
       ui_test_utils::BROWSER_TEST_WAIT_FOR_NAVIGATION);
+
+  bool load_success =
+      pdf_extension_test_util::EnsurePDFHasLoaded(second_web_contents);
+  EXPECT_TRUE(load_success);
+
+  // The actual PDF page coordinates that this click goes to is (346, 333),
+  // after several space transformations, not (400, 400). This clicks on a link
+  // to "http://www.facebook.com:83".
+  content::SimulateMouseClickAt(second_web_contents, 0,
+                                blink::WebMouseEvent::Button::kLeft,
+                                gfx::Point(400, 400));
+
   EXPECT_TRUE(navigation_manager.WaitForRequestStart());
 
   browser()->tab_strip_model()->ActivateTabAt(0, true);

chrome/test/data/extensions/api_test/tabs/pdf_extension_test.html

@@ -4,8 +4,7 @@ onbeforeunload=function(){
   document.title='OtherWebsite.ltd';
 };
 </script>
-<embed type="application/pdf" src="data:application/pdf;base64,JVBERi0xLjcKIAp0cmFpbGVyCjw8Ci9Sb290IDEgMCBSCj4+CiAKMSAwIG9iago8PAovVHlwZSAvQ2F0YWxvZwovUGFnZXMgMiAwIFIKL09wZW5BY3Rpb24gMiAwIFIKPj4KZW5kb2JqCiAKMiAwIG9iago8PAovVHlwZSAvQWN0aW9uCi9TIC9VUkkKL1VSSSAoaHR0cDovL3d3dy5mYWNlYm9vay5jb206ODMpCj4+CmVuZG9iagogCiUlRU9G" width="640" height="480">
-
+<embed type="application/pdf" src="data:application/pdf;base64,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" width="640" height="480">
 
 <!--
 
@@ -23,12 +22,38 @@ trailer
 <<
 /Type /Catalog
 /Pages 2 0 R
-/OpenAction 2 0 R
 >>
 endobj
 
 2 0 obj
 <<
+/Type /Pages
+/Count 1
+/Kids [3 0 R]
+>>
+endobj
+
+3 0 obj
+<<
+/Type /Page
+/Parent 2 0 R
+/MediaBox [0 0 400 400]
+/Resources <<>>
+/Annots [4 0 R]
+>>
+endobj
+
+4 0 obj
+<<
+/Type /Annot
+/Subtype /Link
+/Rect [0 0 400 400]
+/A 5 0 R
+>>
+endobj
+
+5 0 obj
+<<
 /Type /Action
 /S /URI
 /URI (http://www.facebook.com:83)