Move handling of debug urls like chrome://crash, chrome://gpuclean to content. These are for test...

content/browser/tab_contents/debug_urls.cc

+// Copyright (c) 2012 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 "content/browser/tab_contents/debug_urls.h"
+
+#include "content/browser/gpu/gpu_process_host_ui_shim.h"
+#include "content/public/common/url_constants.h"
+#include "googleurl/src/gurl.h"
+
+namespace content {
+
+bool HandleDebugURL(const GURL& url, content::PageTransition transition) {
+  content::PageTransition base_transition =
+      content::PageTransitionStripQualifier(transition);
+  if (base_transition != content::PAGE_TRANSITION_TYPED)
+    return false;
+
+  // Handle URLs to crash the browser or wreck the gpu process.

[Avi (use Gerrit), 2012/02/08 03:46:41]

Move to be function comment rather than a comment on the code here.

+  if (url.host() == chrome::kChromeUIBrowserCrashHost) {
+    // Induce an intentional crash in the browser process.
+    CHECK(false);
+    return true;
+  }
+
+  if (url == GURL(chrome::kChromeUIGpuCleanURL)) {
+    GpuProcessHostUIShim* shim = GpuProcessHostUIShim::GetOneInstance();
+    if (shim)
+      shim->SimulateRemoveAllContext();
+    return true;
+  }
+
+  if (url == GURL(chrome::kChromeUIGpuCrashURL)) {
+    GpuProcessHostUIShim* shim = GpuProcessHostUIShim::GetOneInstance();
+    if (shim)
+      shim->SimulateCrash();
+    return true;
+  }
+
+  if (url == GURL(chrome::kChromeUIGpuHangURL)) {
+    GpuProcessHostUIShim* shim = GpuProcessHostUIShim::GetOneInstance();
+    if (shim)
+      shim->SimulateHang();
+    return true;
+  }
+
+  return false;
+}
+
+}  // namespace content