align WebMemoryPressureLevel with MemoryPressureListener::MemoryPressureLevel

content/renderer/render_thread_impl.cc

Index: content/renderer/render_thread_impl.cc
diff --git a/content/renderer/render_thread_impl.cc b/content/renderer/render_thread_impl.cc
index e44661129283c8f6ab0872a8447defce1666a800..94412afdf0be736e07d75579633424da8c2d229a 100644
--- a/content/renderer/render_thread_impl.cc
+++ b/content/renderer/render_thread_impl.cc
@@ -262,6 +262,20 @@ static_assert(static_cast<v8::MemoryPressureLevel>(
     base::MemoryPressureListener::MEMORY_PRESSURE_LEVEL_CRITICAL) ==
         v8::MemoryPressureLevel::kCritical, "critical level not align");
 
+// WebMemoryPressureLevel should correspond to base::MemoryPressureListener.
+static_assert(static_cast<blink::WebMemoryPressureLevel>(
+    base::MemoryPressureListener::MEMORY_PRESSURE_LEVEL_NONE) ==
+        blink::WebMemoryPressureLevelNone,
+            "blink::WebMemoryPressureLevelNone not align");
+static_assert(static_cast<blink::WebMemoryPressureLevel>(
+    base::MemoryPressureListener::MEMORY_PRESSURE_LEVEL_MODERATE) ==
+        blink::WebMemoryPressureLevelModerate,
+            "blink::WebMemoryPressureLevelModerate not align");
+static_assert(static_cast<blink::WebMemoryPressureLevel>(
+    base::MemoryPressureListener::MEMORY_PRESSURE_LEVEL_CRITICAL) ==
+        blink::WebMemoryPressureLevelCritical,
+            "blink::WebMemoryPressureLevelCritical not align");
+
 class WebThreadForCompositor : public WebThreadImplForWorkerScheduler {
  public:
   explicit WebThreadForCompositor(base::Thread::Options options)