content: Enable 1-copy rasterizer on all platforms but Android and MacOS.

chrome/browser/about_flags.cc

Index: chrome/browser/about_flags.cc
diff --git a/chrome/browser/about_flags.cc b/chrome/browser/about_flags.cc
index 8881c9949c4104aa08c20ead636a1009a1ce48b6..39e61c626a7a1b957c3f6d81e05251f5699fb984 100644
--- a/chrome/browser/about_flags.cc
+++ b/chrome/browser/about_flags.cc
@@ -305,12 +305,12 @@ const Experiment::Choice kOverlayScrollbarChoices[] = {
 };
 #endif
 
-const Experiment::Choice kZeroCopyChoices[] = {
+const Experiment::Choice kOneCopyChoices[] = {
   { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
   { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
-    switches::kEnableZeroCopy, ""},
+    switches::kEnableOneCopy, ""},
   { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
-    switches::kDisableZeroCopy, ""}
+    switches::kDisableOneCopy, ""}
 };
 
 #if defined(OS_ANDROID)
@@ -1550,14 +1550,14 @@ const Experiment kExperiments[] = {
     IDS_FLAGS_ONE_COPY_NAME,
     IDS_FLAGS_ONE_COPY_DESCRIPTION,
     kOsAll,
-    SINGLE_VALUE_TYPE(switches::kEnableOneCopy)
+    MULTI_VALUE_TYPE(kOneCopyChoices)
   },
   {
     "enable-zero-copy",
     IDS_FLAGS_ZERO_COPY_NAME,
     IDS_FLAGS_ZERO_COPY_DESCRIPTION,
     kOsAll,
-    MULTI_VALUE_TYPE(kZeroCopyChoices)
+    SINGLE_VALUE_TYPE(switches::kEnableZeroCopy)
   },
 #if defined(OS_CHROMEOS)
   {