Set the minimum timer interval on a per-page basis, and adjust it when...

chrome/common/render_messages.cc

 // Copyright (c) 2011 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/values.h"
 #include "chrome/common/edit_command.h"
 #include "chrome/common/extensions/extension_extent.h"
 #include "chrome/common/extensions/url_pattern.h"
 #include "chrome/common/gpu_param_traits.h"
 #include "chrome/common/render_messages_params.h"
@@ skipping 657 matching lines @@
   WriteParam(m, p.experimental_webgl_enabled);
   WriteParam(m, p.gl_multisampling_enabled);
   WriteParam(m, p.show_composited_layer_borders);
   WriteParam(m, p.accelerated_compositing_enabled);
   WriteParam(m, p.accelerated_2d_canvas_enabled);
   WriteParam(m, p.accelerated_plugins_enabled);
   WriteParam(m, p.accelerated_layers_enabled);
   WriteParam(m, p.accelerated_video_enabled);
   WriteParam(m, p.memory_info_enabled);
   WriteParam(m, p.interactive_form_validation_enabled);
+  WriteParam(m, p.minimum_timer_interval);
 }
 
 bool ParamTraits<WebPreferences>::Read(const Message* m, void** iter,
                                        param_type* p) {
   return
       ReadParam(m, iter, &p->standard_font_family) &&
       ReadParam(m, iter, &p->fixed_font_family) &&
       ReadParam(m, iter, &p->serif_font_family) &&
       ReadParam(m, iter, &p->sans_serif_font_family) &&
       ReadParam(m, iter, &p->cursive_font_family) &&
@@ skipping 35 matching lines @@
       ReadParam(m, iter, &p->webaudio_enabled) &&
       ReadParam(m, iter, &p->experimental_webgl_enabled) &&
       ReadParam(m, iter, &p->gl_multisampling_enabled) &&
       ReadParam(m, iter, &p->show_composited_layer_borders) &&
       ReadParam(m, iter, &p->accelerated_compositing_enabled) &&
       ReadParam(m, iter, &p->accelerated_2d_canvas_enabled) &&
       ReadParam(m, iter, &p->accelerated_plugins_enabled) &&
       ReadParam(m, iter, &p->accelerated_layers_enabled) &&
       ReadParam(m, iter, &p->accelerated_video_enabled) &&
       ReadParam(m, iter, &p->memory_info_enabled) &&
-      ReadParam(m, iter, &p->interactive_form_validation_enabled);
+      ReadParam(m, iter, &p->interactive_form_validation_enabled) &&
+      ReadParam(m, iter, &p->minimum_timer_interval);
 }
 
 void ParamTraits<WebPreferences>::Log(const param_type& p, std::string* l) {
   l->append("<WebPreferences>");
 }
 
 void ParamTraits<WebDropData>::Write(Message* m, const param_type& p) {
   WriteParam(m, p.identity);
   WriteParam(m, p.url);
   WriteParam(m, p.url_title);
@@ skipping 426 matching lines @@
   l->append("(");
   LogParam(p.pending_bytes, l);
   l->append(", ");
   LogParam(p.hardware_delay_bytes, l);
   l->append(", ");
   LogParam(p.timestamp, l);
   l->append(")");
 }
 
 }  // namespace IPC