Handle ctrl + shift + left click on links in PDF.

chrome/browser/pdf/pdf_extension_test.cc

 // Copyright 2014 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.
 
 #include <stddef.h>
 
 #include <vector>
 
 #include "base/base_paths.h"
 #include "base/files/file_enumerator.h"
@@ skipping 42 matching lines @@
 #include "net/test/embedded_test_server/embedded_test_server.h"
 #include "ui/base/resource/resource_bundle.h"
 #include "url/gurl.h"
 
 #if defined(TOOLKIT_VIEWS) && !defined(OS_MACOSX)
 #include "chrome/browser/ui/views/location_bar/zoom_bubble_view.h"
 #endif
 
 const int kNumberLoadTestParts = 10;
 
+#if defined(OS_MACOSX)
+const int kDefaultKeyModifier = blink::WebInputEvent::MetaKey;
+#else
+const int kDefaultKeyModifier = blink::WebInputEvent::ControlKey;
+#endif
+
 // Using ASSERT_TRUE deliberately instead of ASSERT_EQ or ASSERT_STREQ
 // in order to print a more readable message if the strings differ.
 #define ASSERT_MULTILINE_STREQ(expected, actual) \
     ASSERT_TRUE(expected == actual) \
         << "Expected:\n" << expected \
         << "\n\nActual:\n" << actual
 
 bool GetGuestCallback(content::WebContents** guest_out,
                       content::WebContents* guest) {
   EXPECT_FALSE(*guest_out);
@@ skipping 635 matching lines @@
   ASSERT_TRUE(guest_contents);
 
   // The link position of the test-link.pdf in page coordinates is (110, 110).
   // Convert the link position from page coordinates to screen coordinates.
   gfx::Point link_position(110, 110);
   ConvertPageCoordToScreenCoord(guest_contents, &link_position);
 
   content::WebContents* web_contents =
       browser()->tab_strip_model()->GetActiveWebContents();
 
-#if defined(OS_MACOSX)
-  int modifiers = blink::WebInputEvent::MetaKey;
-#else
-  int modifiers = blink::WebInputEvent::ControlKey;
-#endif
-
   content::WindowedNotificationObserver observer(
       chrome::NOTIFICATION_TAB_ADDED,
       content::NotificationService::AllSources());
-  content::SimulateMouseClickAt(web_contents, modifiers,
+  content::SimulateMouseClickAt(web_contents, kDefaultKeyModifier,
       blink::WebMouseEvent::ButtonLeft, link_position);
   observer.Wait();
 
   int tab_count = browser()->tab_strip_model()->count();
   ASSERT_EQ(2, tab_count);
 
   content::WebContents* active_web_contents =
       browser()->tab_strip_model()->GetActiveWebContents();
   ASSERT_EQ(web_contents, active_web_contents);
 
@@ skipping 35 matching lines @@
   ASSERT_EQ(web_contents, active_web_contents);
 
   content::WebContents* new_web_contents =
       browser()->tab_strip_model()->GetWebContentsAt(1);
   ASSERT_TRUE(new_web_contents);
   ASSERT_NE(web_contents, new_web_contents);
 
   const GURL& url = new_web_contents->GetURL();
   ASSERT_EQ(std::string("http://www.example.com/"), url.spec());
 }
+
+IN_PROC_BROWSER_TEST_F(PDFExtensionTest, LinkCtrlShiftLeftClick) {
+  host_resolver()->AddRule("www.example.com", "127.0.0.1");
+  GURL test_pdf_url(embedded_test_server()->GetURL("/pdf/test-link.pdf"));
+  content::WebContents* guest_contents = LoadPdfGetGuestContents(test_pdf_url);
+  ASSERT_TRUE(guest_contents);
+
+  // The link position of the test-link.pdf in page coordinates is (110, 110).
+  // Convert the link position from page coordinates to screen coordinates.
+  gfx::Point link_position(110, 110);
+  ConvertPageCoordToScreenCoord(guest_contents, &link_position);
+
+  content::WebContents* web_contents =
+      browser()->tab_strip_model()->GetActiveWebContents();
+
+  int modifiers = blink::WebInputEvent::ShiftKey | kDefaultKeyModifier;
+
+  content::WindowedNotificationObserver observer(
+      chrome::NOTIFICATION_TAB_ADDED,
+      content::NotificationService::AllSources());
+  content::SimulateMouseClickAt(web_contents, modifiers,
+      blink::WebMouseEvent::ButtonLeft, link_position);
+  observer.Wait();
+
+  int tab_count = browser()->tab_strip_model()->count();
+  ASSERT_EQ(2, tab_count);
+
+  content::WebContents* active_web_contents =
+      browser()->tab_strip_model()->GetActiveWebContents();
+  ASSERT_NE(web_contents, active_web_contents);
+
+  const GURL& url = active_web_contents->GetURL();
+  ASSERT_EQ(std::string("http://www.example.com/"), url.spec());
+}
+
+IN_PROC_BROWSER_TEST_F(PDFExtensionTest, LinkShiftMiddleClick) {
+  host_resolver()->AddRule("www.example.com", "127.0.0.1");
+  GURL test_pdf_url(embedded_test_server()->GetURL("/pdf/test-link.pdf"));
+  content::WebContents* guest_contents = LoadPdfGetGuestContents(test_pdf_url);
+  ASSERT_TRUE(guest_contents);
+
+  // The link position of the test-link.pdf in page coordinates is (110, 110).
+  // Convert the link position from page coordinates to screen coordinates.
+  gfx::Point link_position(110, 110);
+  ConvertPageCoordToScreenCoord(guest_contents, &link_position);
+
+  content::WebContents* web_contents =
+      browser()->tab_strip_model()->GetActiveWebContents();
+
+  content::WindowedNotificationObserver observer(
+      chrome::NOTIFICATION_TAB_ADDED,
+      content::NotificationService::AllSources());
+  content::SimulateMouseClickAt(web_contents, blink::WebInputEvent::ShiftKey,
+      blink::WebMouseEvent::ButtonMiddle, link_position);
+  observer.Wait();
+
+  int tab_count = browser()->tab_strip_model()->count();
+  ASSERT_EQ(2, tab_count);
+
+  content::WebContents* active_web_contents =
+      browser()->tab_strip_model()->GetActiveWebContents();
+  ASSERT_NE(web_contents, active_web_contents);
+
+  const GURL& url = active_web_contents->GetURL();
+  ASSERT_EQ(std::string("http://www.example.com/"), url.spec());
+}