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Add JSON parsing support (issue #1188).

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This commit is contained in:
Yu-Teh Shen
2015-04-17 22:19:30 +08:00
committed by Marshall Greenblatt
parent 373180fef2
commit d02f03a71a
12 changed files with 577 additions and 1 deletions
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46
libcef/common/values_impl.h
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@ -73,9 +73,41 @@ class CefValueImpl : public CefValue {
bool SetDictionary(CefRefPtr<CefDictionaryValue> value) override;
bool SetList(CefRefPtr<CefListValue> value) override;
// Ensures exclusive access to the underlying data for the life of this scoped
// object.
class ScopedLockedValue {
public:
explicit ScopedLockedValue(CefRefPtr<CefValueImpl> impl)
: impl_(impl) {
impl_->AcquireLock();
}
~ScopedLockedValue() {
impl_->ReleaseLock();
}
base::Value* value() const {
return impl_->GetValueUnsafe();
}
private:
CefRefPtr<CefValueImpl> impl_;
DISALLOW_COPY_AND_ASSIGN(ScopedLockedValue);
};
private:
void SetValueInternal(base::Value* value);
// Returns the controller for the current value, if any.
CefValueController* GetValueController() const;
// Explicitly lock/unlock this object and the underlying data.
void AcquireLock();
void ReleaseLock();
// Returns a reference to the underlying data. Access must be protected by
// calling AcquireLock/ReleaseLock.
base::Value* GetValueUnsafe() const;
// Access to all members must be protected by |lock_|.
base::Lock lock_;
@ -127,6 +159,10 @@ class CefBinaryValueImpl
bool IsSameValue(const base::BinaryValue* that);
bool IsEqualValue(const base::BinaryValue* that);
// Returns the underlying value. Access must be protected by calling
// lock/unlock on the controller.
base::BinaryValue* GetValueUnsafe();
// CefBinaryValue methods.
bool IsValid() override;
bool IsOwned() override;
@ -181,6 +217,10 @@ class CefDictionaryValueImpl
bool IsSameValue(const base::DictionaryValue* that);
bool IsEqualValue(const base::DictionaryValue* that);
// Returns the underlying value. Access must be protected by calling
// lock/unlock on the controller.
base::DictionaryValue* GetValueUnsafe();
// CefDictionaryValue methods.
bool IsValid() override;
bool IsOwned() override;
@ -264,7 +304,11 @@ class CefListValueImpl
bool IsSameValue(const base::ListValue* that);
bool IsEqualValue(const base::ListValue* that);
/// CefListValue methods.
// Returns the underlying value. Access must be protected by calling
// lock/unlock on the controller.
base::ListValue* GetValueUnsafe();
// CefListValue methods.
bool IsValid() override;
bool IsOwned() override;
bool IsReadOnly() override;