Make Interaction Media Features MQ dynamic on Linux.

content/browser/frame_host/frame_tree_browsertest.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 "base/macros.h"
 #include "build/build_config.h"
 #include "content/browser/frame_host/frame_tree.h"
 #include "content/browser/frame_host/frame_tree_node.h"
 #include "content/browser/renderer_host/render_view_host_impl.h"
 #include "content/browser/web_contents/web_contents_impl.h"
@@ skipping 690 matching lines @@
 // FrameTreeBrowserTest variant where we isolate http://*.is, Iceland's top
 // level domain. This is an analogue to isolating extensions, which we can use
 // inside content_browsertests, where extensions don't exist. Iceland, like an
 // extension process, is a special place with magical powers; we want to protect
 // it from outsiders.
 class IsolateIcelandFrameTreeBrowserTest : public ContentBrowserTest {
  public:
   IsolateIcelandFrameTreeBrowserTest() {}
 
   void SetUpCommandLine(base::CommandLine* command_line) override {
+    // blink suppresses navigations to blob URLs of origins different from the
+    // frame initiating the navigation. We disable those checks for this test,
+    // to test what happens in a compromise scenario.
+    command_line->AppendSwitch(switches::kDisableWebSecurity);
     command_line->AppendSwitchASCII(switches::kIsolateSitesForTesting, "*.is");
   }
 
   void SetUpOnMainThread() override {
     host_resolver()->AddRule("*", "127.0.0.1");
     SetupCrossSiteRedirector(embedded_test_server());
     ASSERT_TRUE(embedded_test_server()->Start());
   }
 
  private:
   DISALLOW_COPY_AND_ASSIGN(IsolateIcelandFrameTreeBrowserTest);
 };
 
 // Regression test for https://crbug.com/644966
 IN_PROC_BROWSER_TEST_F(IsolateIcelandFrameTreeBrowserTest,
                        ProcessSwitchForIsolatedBlob) {
-  // blink suppresses navigations to blob URLs of origins different from the
-  // frame initiating the navigation. We disable those checks for this test, to
-  // test what happens in a compromise scenario.
-  base::CommandLine::ForCurrentProcess()->AppendSwitch(
-      switches::kDisableWebSecurity);
-
   // Set up an iframe.
   WebContents* contents = shell()->web_contents();
   FrameTreeNode* root =
       static_cast<WebContentsImpl*>(contents)->GetFrameTree()->root();
   GURL main_url(embedded_test_server()->GetURL(
       "a.com", "/cross_site_iframe_factory.html?a(a)"));
   EXPECT_TRUE(NavigateToURL(shell(), main_url));
 
   // The navigation targets an invalid blob url; that's intentional to trigger
   // an error response. The response should commit in a process dedicated to
@@ skipping 12 matching lines @@
   // Make sure we did a process transfer back to "b.is".
   EXPECT_EQ(
       " Site A ------------ proxies for B\n"
       "   +--Site B ------- proxies for A\n"
       "Where A = http://a.com/\n"
       "      B = http://b.is/",
       FrameTreeVisualizer().DepictFrameTree(root));
 }
 
 }  // namespace content