Http Cache: Enable byte-range support by default.

The command line parameter to modify the behavior changes from
--enable-byte-range-support
to
--disable-byte-range-support

BUG=24989
TEST= current tests


Review URL: http://codereview.chromium.org/267132

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@29337 0039d316-1c4b-4281-b951-d872f2087c98

5 files changed, 11 insertions, 11 deletions

diff --git a/chrome/browser/net/chrome_url_request_context.cc b/chrome/browser/net/chrome_url_request_context.cc
index 7d713d8..368e95e 100644
--- a/chrome/browser/net/chrome_url_request_context.cc
+++ b/chrome/browser/net/chrome_url_request_context.cc
@@ -133,8 +133,8 @@ ChromeURLRequestContext* ChromeURLRequestContext::CreateOriginal(
                          context->ssl_config_service_,
                          disk_cache_path, cache_size);
 
-  if (command_line.HasSwitch(switches::kEnableByteRangeSupport))
-    cache->set_enable_range_support(true);
+  if (command_line.HasSwitch(switches::kDisableByteRangeSupport))
+    cache->set_enable_range_support(false);
 
   bool record_mode = chrome::kRecordModeEnabled &&
                      command_line.HasSwitch(switches::kRecordMode);
@@ -235,8 +235,8 @@ ChromeURLRequestContext* ChromeURLRequestContext::CreateOffTheRecord(
   context->http_transaction_factory_ = cache;
 
   if (CommandLine::ForCurrentProcess()->HasSwitch(
-          switches::kEnableByteRangeSupport))
-    cache->set_enable_range_support(true);
+          switches::kDisableByteRangeSupport))
+    cache->set_enable_range_support(false);
 
   // The kWininetFtp switch is Windows specific because we have two FTP
   // implementations on Windows.
@@ -308,8 +308,8 @@ ChromeURLRequestContext* ChromeURLRequestContext::CreateRequestContextForMedia(
   }
 
   if (CommandLine::ForCurrentProcess()->HasSwitch(
-          switches::kEnableByteRangeSupport))
-    cache->set_enable_range_support(true);
+          switches::kDisableByteRangeSupport))
+    cache->set_enable_range_support(false);
 
   cache->set_type(net::MEDIA_CACHE);
   context->http_transaction_factory_ = cache;
diff --git a/chrome/browser/renderer_host/browser_render_process_host.cc b/chrome/browser/renderer_host/browser_render_process_host.cc
index d395f08..8ad39ad 100644
--- a/chrome/browser/renderer_host/browser_render_process_host.cc
+++ b/chrome/browser/renderer_host/browser_render_process_host.cc
@@ -521,7 +521,7 @@ void BrowserRenderProcessHost::PropogateBrowserCommandLineToRenderer(
     switches::kEnableBenchmarking,
     switches::kInternalNaCl,
     switches::kEnableDatabases,
-    switches::kEnableByteRangeSupport,
+    switches::kDisableByteRangeSupport,
     switches::kEnableWebSockets,
   };
 
diff --git a/chrome/common/chrome_switches.cc b/chrome/common/chrome_switches.cc
index 4003003..f9413b4 100644
--- a/chrome/common/chrome_switches.cc
+++ b/chrome/common/chrome_switches.cc
@@ -626,8 +626,8 @@ const char kCookiePipe[]                    = "cookie-pipe";
 const char kEnableGView[]                   = "enable-gview";
 #endif
 
-// Enable experimental support for cached byte-ranges.
-const char kEnableByteRangeSupport[]        = "enable-byte-range-support";
+// Disable support for cached byte-ranges.
+const char kDisableByteRangeSupport[]       = "disable-byte-range-support";
 
 // Explicitly allow additional ports using a comma separated list of port
 // numbers.
diff --git a/chrome/common/chrome_switches.h b/chrome/common/chrome_switches.h
index 1b54673c..9920df2 100644
--- a/chrome/common/chrome_switches.h
+++ b/chrome/common/chrome_switches.h
@@ -250,7 +250,7 @@ extern const char kCookiePipe[];
 extern const char kEnableGView[];
 #endif
 
-extern const char kEnableByteRangeSupport[];
+extern const char kDisableByteRangeSupport[];
 
 extern const char kExplicitlyAllowedPorts[];
 
diff --git a/chrome/renderer/render_process.cc b/chrome/renderer/render_process.cc
index 7aa36c4..78bd935 100644
--- a/chrome/renderer/render_process.cc
+++ b/chrome/renderer/render_process.cc
@@ -91,7 +91,7 @@ RenderProcess::RenderProcess()
     RegisterInternalNaClPlugin(RenderProcess::LaunchNaClProcess);
 #endif
 
-  if (command_line.HasSwitch(switches::kEnableByteRangeSupport)) {
+  if (!command_line.HasSwitch(switches::kDisableByteRangeSupport)) {
     webkit_glue::SetMediaCacheEnabled(true);
   }