Index: Source/modules/indexeddb/IDBKeyRange.cpp |
diff --git a/Source/modules/indexeddb/IDBKeyRange.cpp b/Source/modules/indexeddb/IDBKeyRange.cpp |
index 8764f09152d50574b18acce7373a0f32f2e88e4c..0cc52823d6638a36fb0396f05ae034cf8f5c86ba 100644 |
--- a/Source/modules/indexeddb/IDBKeyRange.cpp |
+++ b/Source/modules/indexeddb/IDBKeyRange.cpp |
@@ -38,7 +38,7 @@ PassRefPtr<IDBKeyRange> IDBKeyRange::fromScriptValue(ExecutionContext* context, |
{ |
DOMRequestState requestState(context); |
if (value.isUndefined() || value.isNull()) |
- return 0; |
+ return nullptr; |
RefPtr<IDBKeyRange> range = scriptValueToIDBKeyRange(&requestState, value); |
if (range) |
@@ -47,7 +47,7 @@ PassRefPtr<IDBKeyRange> IDBKeyRange::fromScriptValue(ExecutionContext* context, |
RefPtr<IDBKey> key = scriptValueToIDBKey(&requestState, value); |
if (!key || !key->isValid()) { |
exceptionState.throwDOMException(DataError, IDBDatabase::notValidKeyErrorMessage); |
- return 0; |
+ return nullptr; |
} |
return adoptRef(new IDBKeyRange(key, key, LowerBoundClosed, UpperBoundClosed)); |
@@ -79,7 +79,7 @@ PassRefPtr<IDBKeyRange> IDBKeyRange::only(PassRefPtr<IDBKey> prpKey, ExceptionSt |
RefPtr<IDBKey> key = prpKey; |
if (!key || !key->isValid()) { |
exceptionState.throwDOMException(DataError, IDBDatabase::notValidKeyErrorMessage); |
- return 0; |
+ return nullptr; |
} |
return IDBKeyRange::create(key, key, LowerBoundClosed, UpperBoundClosed); |
@@ -91,7 +91,7 @@ PassRefPtr<IDBKeyRange> IDBKeyRange::only(ExecutionContext* context, const Scrip |
RefPtr<IDBKey> key = scriptValueToIDBKey(&requestState, keyValue); |
if (!key || !key->isValid()) { |
exceptionState.throwDOMException(DataError, IDBDatabase::notValidKeyErrorMessage); |
- return 0; |
+ return nullptr; |
} |
return IDBKeyRange::create(key, key, LowerBoundClosed, UpperBoundClosed); |
@@ -103,10 +103,10 @@ PassRefPtr<IDBKeyRange> IDBKeyRange::lowerBound(ExecutionContext* context, const |
RefPtr<IDBKey> bound = scriptValueToIDBKey(&requestState, boundValue); |
if (!bound || !bound->isValid()) { |
exceptionState.throwDOMException(DataError, IDBDatabase::notValidKeyErrorMessage); |
- return 0; |
+ return nullptr; |
} |
- return IDBKeyRange::create(bound, 0, open ? LowerBoundOpen : LowerBoundClosed, UpperBoundOpen); |
+ return IDBKeyRange::create(bound, nullptr, open ? LowerBoundOpen : LowerBoundClosed, UpperBoundOpen); |
} |
PassRefPtr<IDBKeyRange> IDBKeyRange::upperBound(ExecutionContext* context, const ScriptValue& boundValue, bool open, ExceptionState& exceptionState) |
@@ -115,10 +115,10 @@ PassRefPtr<IDBKeyRange> IDBKeyRange::upperBound(ExecutionContext* context, const |
RefPtr<IDBKey> bound = scriptValueToIDBKey(&requestState, boundValue); |
if (!bound || !bound->isValid()) { |
exceptionState.throwDOMException(DataError, IDBDatabase::notValidKeyErrorMessage); |
- return 0; |
+ return nullptr; |
} |
- return IDBKeyRange::create(0, bound, LowerBoundOpen, open ? UpperBoundOpen : UpperBoundClosed); |
+ return IDBKeyRange::create(nullptr, bound, LowerBoundOpen, open ? UpperBoundOpen : UpperBoundClosed); |
} |
PassRefPtr<IDBKeyRange> IDBKeyRange::bound(ExecutionContext* context, const ScriptValue& lowerValue, const ScriptValue& upperValue, bool lowerOpen, bool upperOpen, ExceptionState& exceptionState) |
@@ -129,15 +129,15 @@ PassRefPtr<IDBKeyRange> IDBKeyRange::bound(ExecutionContext* context, const Scri |
if (!lower || !lower->isValid() || !upper || !upper->isValid()) { |
exceptionState.throwDOMException(DataError, IDBDatabase::notValidKeyErrorMessage); |
- return 0; |
+ return nullptr; |
} |
if (upper->isLessThan(lower.get())) { |
exceptionState.throwDOMException(DataError, "The lower key is greater than the upper key."); |
- return 0; |
+ return nullptr; |
} |
if (upper->isEqual(lower.get()) && (lowerOpen || upperOpen)) { |
exceptionState.throwDOMException(DataError, "The lower key and upper key are equal and one of the bounds is open."); |
- return 0; |
+ return nullptr; |
} |
return IDBKeyRange::create(lower, upper, lowerOpen ? LowerBoundOpen : LowerBoundClosed, upperOpen ? UpperBoundOpen : UpperBoundClosed); |