Fix out-of-memory crashes related to ArrayBuffer allocation

third_party/WebKit/Source/wtf/Float32Array.h

Index: third_party/WebKit/Source/wtf/Float32Array.h
diff --git a/third_party/WebKit/Source/wtf/Float32Array.h b/third_party/WebKit/Source/wtf/Float32Array.h
index 25bec0542bd22e0fb23e2aabdee292ebe0cfec50..ea1aa5a79d9e7d3c3786d93292837b6ef1b08e6b 100644
--- a/third_party/WebKit/Source/wtf/Float32Array.h
+++ b/third_party/WebKit/Source/wtf/Float32Array.h
@@ -34,10 +34,9 @@ namespace WTF {
 
 class Float32Array final : public TypedArrayBase<float> {
 public:
-    static inline PassRefPtr<Float32Array> create(unsigned length);
-    static inline PassRefPtr<Float32Array> create(const float* array, unsigned length);
     static inline PassRefPtr<Float32Array> create(PassRefPtr<ArrayBuffer>, unsigned byteOffset, unsigned length);
-
+    static inline PassRefPtr<Float32Array> createOrNull(const float* array, unsigned length);
+    static inline PassRefPtr<Float32Array> deprecatedCreateOrCrash(const float* array, unsigned length); // Prefer createOrNull
     static inline PassRefPtr<Float32Array> createOrNull(unsigned length);
 
     using TypedArrayBase<float>::set;
@@ -60,24 +59,24 @@ private:
     friend class TypedArrayBase<float>;
 };
 
-PassRefPtr<Float32Array> Float32Array::create(unsigned length)
+PassRefPtr<Float32Array> Float32Array::createOrNull(unsigned length)
 {
-    return TypedArrayBase<float>::create<Float32Array>(length);
+    return TypedArrayBase<float>::createOrNull<Float32Array>(length);
 }
 
-PassRefPtr<Float32Array> Float32Array::create(const float* array, unsigned length)
+PassRefPtr<Float32Array> Float32Array::createOrNull(const float* array, unsigned length)
 {
-    return TypedArrayBase<float>::create<Float32Array>(array, length);
+    return TypedArrayBase<float>::createOrNull<Float32Array>(array, length);
 }
 
-PassRefPtr<Float32Array> Float32Array::create(PassRefPtr<ArrayBuffer> buffer, unsigned byteOffset, unsigned length)
+PassRefPtr<Float32Array> Float32Array::deprecatedCreateOrCrash(const float* array, unsigned length)
 {
-    return TypedArrayBase<float>::create<Float32Array>(buffer, byteOffset, length);
+    return TypedArrayBase<float>::deprecatedCreateOrCrash<Float32Array>(array, length);
 }
 
-PassRefPtr<Float32Array> Float32Array::createOrNull(unsigned length)
+PassRefPtr<Float32Array> Float32Array::create(PassRefPtr<ArrayBuffer> buffer, unsigned byteOffset, unsigned length)
 {
-    return TypedArrayBase<float>::createOrNull<Float32Array>(length);
+    return TypedArrayBase<float>::create<Float32Array>(buffer, byteOffset, length);
 }
 
 Float32Array::Float32Array(PassRefPtr<ArrayBuffer> buffer, unsigned byteOffset, unsigned length)