Replicate LayoutTestRuntimeFlags across secondary window renderers.

content/shell/common/shell_messages.h

 // 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.
 
 // Multiply-included file, no traditional include guard.
 #include <string>
 #include <vector>
 
 #include "base/values.h"
 #include "content/public/common/common_param_traits.h"
@@ skipping 25 matching lines @@
 IPC_MESSAGE_CONTROL1(ShellViewMsg_SetWebKitSourceDir,
                      base::FilePath /* webkit source dir */)
 
 // Sets the test config for a layout test that is being started.  This message
 // is sent only to a renderer that hosts parts of the main test window.
 IPC_MESSAGE_ROUTED1(ShellViewMsg_SetTestConfiguration,
                     content::ShellTestConfiguration)
 
 // Replicates test config (for an already started test) to a new renderer
 // that hosts parts of the main test window.
-IPC_MESSAGE_ROUTED2(
-    ShellViewMsg_ReplicateTestConfiguration,
-    content::ShellTestConfiguration,
-    base::DictionaryValue /* accumulated_layout_test_runtime_flags_changes */)
+IPC_MESSAGE_ROUTED1(ShellViewMsg_ReplicateTestConfiguration,
+                    content::ShellTestConfiguration)
 
 // Sets up a secondary renderer (renderer that doesn't [yet] host parts of the
 // main test window) for a layout test.
 IPC_MESSAGE_ROUTED0(ShellViewMsg_SetupSecondaryRenderer)
 
-// Used to broadcast changes happening in one renderer to all other renderers.
-IPC_MESSAGE_ROUTED1(
-    ShellViewMsg_ReplicateLayoutTestRuntimeFlagsChanges,
-    base::DictionaryValue /* changed_layout_test_runtime_flags */)
-
 // Tells the main window that a secondary renderer in a different process thinks
 // the test is finished.
 IPC_MESSAGE_ROUTED0(ShellViewMsg_NotifyDone)
 
 // Pushes a snapshot of the current session history from the browser process.
 // This includes only information about those RenderViews that are in the
 // same process as the main window of the layout test and that are the current
 // active RenderView of their WebContents.
 IPC_MESSAGE_ROUTED3(
     ShellViewMsg_SessionHistory,
     std::vector<int> /* routing_ids */,
     std::vector<std::vector<content::PageState> > /* session_histories */,
     std::vector<unsigned> /* current_entry_indexes */)
 
 IPC_MESSAGE_ROUTED0(ShellViewMsg_TryLeakDetection)
 
 // Asks a frame to dump its contents into a string and send them back over IPC.
 IPC_MESSAGE_ROUTED0(ShellViewMsg_LayoutDumpRequest)
 
 // Notifies BlinkTestRunner that the layout dump has completed
 // (and that it can proceed with finishing up the test).
 IPC_MESSAGE_ROUTED1(ShellViewMsg_LayoutDumpCompleted,
                     std::string /* completed/stitched layout dump */)
 
-// Notifies the browser that one of renderers has changed layout test runtime
-// flags (i.e. has set dump_as_text).
-IPC_MESSAGE_ROUTED1(
-    ShellViewHostMsg_LayoutTestRuntimeFlagsChanged,
-    base::DictionaryValue /* changed_layout_test_runtime_flags */)
-
 // Send a text dump of the WebContents to the render host.
 IPC_MESSAGE_ROUTED1(ShellViewHostMsg_TextDump,
                     std::string /* dump */)
 
 // Asks the browser process to perform a layout dump spanning all the
 // (potentially cross-process) frames.  This triggers multiple
 // ShellViewMsg_LayoutDumpRequest / ShellViewHostMsg_LayoutDumpResponse messages
 // and ends with sending of ShellViewMsg_LayoutDumpCompleted.
 IPC_MESSAGE_ROUTED0(ShellViewHostMsg_InitiateLayoutDump)
 
@@ skipping 46 matching lines @@
                     content::LeakDetectionResult /* result */)
 
 IPC_MESSAGE_ROUTED1(ShellViewHostMsg_SetBluetoothManualChooser,
                     bool /* enable */)
 IPC_MESSAGE_ROUTED0(ShellViewHostMsg_GetBluetoothManualChooserEvents)
 IPC_MESSAGE_ROUTED1(ShellViewMsg_ReplyBluetoothManualChooserEvents,
                     std::vector<std::string> /* events */)
 IPC_MESSAGE_ROUTED2(ShellViewHostMsg_SendBluetoothManualChooserEvent,
                     std::string /* event */,
                     std::string /* argument */)