Remove null checking in JavaObjectWeakGlobalRef ctr

It is legal to create a weak reference to null. Removes the defensive null checking being done in the constructors. BUG=649407 Review-Url: https://codereview.chromium.org/2389403002 Cr-Commit-Position: refs/heads/master@{#423143}
Denger-Network · Oct 5, 2016 · 48678a7 · 48678a7
1 parent c5eaadd
commit 48678a7
Showing 1 changed file with 0 additions and 2 deletions.
diff --git a/base/android/jni_weak_ref.cc b/base/android/jni_weak_ref.cc
@@ -26,14 +26,12 @@ JavaObjectWeakGlobalRef::JavaObjectWeakGlobalRef(JavaObjectWeakGlobalRef&& orig)
 
 JavaObjectWeakGlobalRef::JavaObjectWeakGlobalRef(JNIEnv* env, jobject obj)
     : obj_(env->NewWeakGlobalRef(obj)) {
-  DCHECK(obj_);
 }
 
 JavaObjectWeakGlobalRef::JavaObjectWeakGlobalRef(
     JNIEnv* env,
     const base::android::JavaRef<jobject>& obj)
     : obj_(env->NewWeakGlobalRef(obj.obj())) {
-  DCHECK(obj_);
 }
 
 JavaObjectWeakGlobalRef::~JavaObjectWeakGlobalRef() {