[RemotePlayback] No monitoring on low-end devices

third_party/WebKit/Source/platform/MemoryCoordinator.cpp

Index: third_party/WebKit/Source/platform/MemoryCoordinator.cpp
diff --git a/third_party/WebKit/Source/platform/MemoryCoordinator.cpp b/third_party/WebKit/Source/platform/MemoryCoordinator.cpp
index 5c9a27d176205a72f33bd70928007b2cd46acddc..a768a50fd1581b5b4a51adfa5cf9736c2a5162be 100644
--- a/third_party/WebKit/Source/platform/MemoryCoordinator.cpp
+++ b/third_party/WebKit/Source/platform/MemoryCoordinator.cpp
@@ -13,6 +13,24 @@
 namespace blink {
 
 // static
+bool MemoryCoordinator::s_isLowEndDevice = false;
+
+// static
+bool MemoryCoordinator::isLowEndDevice() {
+  return s_isLowEndDevice;
+}
+
+// static
+void MemoryCoordinator::initialize() {
+  s_isLowEndDevice = ::base::SysInfo::IsLowEndDevice();
+}
+
+// static
+void MemoryCoordinator::setIsLowEndDeviceForTesting(bool isLowEndDevice) {
+  s_isLowEndDevice = isLowEndDevice;
+}
+
+// static
 MemoryCoordinator& MemoryCoordinator::instance() {
   DEFINE_STATIC_LOCAL(Persistent<MemoryCoordinator>, external,
                       (new MemoryCoordinator));
@@ -20,10 +38,6 @@ MemoryCoordinator& MemoryCoordinator::instance() {
   return *external.get();
 }
 
-// static
-bool MemoryCoordinator::isLowEndDevice() {
-  return base::SysInfo::IsLowEndDevice();
-}
 
 MemoryCoordinator::MemoryCoordinator() {}