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Allow creation of V8 wrapper objects on any thread with a V8 isolate (issue #451).

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git-svn-id: https://chromiumembedded.googlecode.com/svn/trunk@967 5089003a-bbd8-11dd-ad1f-f1f9622dbc98
This commit is contained in:
Marshall Greenblatt
2012-12-30 21:16:59 +00:00
parent e33ea0aff4
commit e574751caa
4 changed files with 213 additions and 169 deletions
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53
include/cef_v8.h
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@ -116,8 +116,10 @@ bool CefRegisterExtension(const CefString& extension_name,
///
// Class that encapsulates a V8 context handle. The methods of this class may
// only be called on the render process main thread.
// Class representing a V8 context handle. Static methods may only be called
// on a render process thread that has entered a V8 isolate (usually the render
// process main thread). Non-static methods may only be called on the thread
// that initially returned the handle.
///
/*--cef(source=library)--*/
class CefV8Context : public virtual CefBase {
@ -141,8 +143,9 @@ class CefV8Context : public virtual CefBase {
static bool InContext();
///
// Returns true if this object is valid. Do not call any other methods if this
// method returns false.
// Returns true if the underlying handle is valid and it can be accessed on
// the current thread. Do not call any other methods if this method returns
// false.
///
/*--cef()--*/
virtual bool IsValid() =0;
@ -207,7 +210,8 @@ typedef std::vector<CefRefPtr<CefV8Value> > CefV8ValueList;
///
// Interface that should be implemented to handle V8 function calls. The methods
// of this class will always be called on the render process main thread.
// of this class will only be called on a render process thread that the handler
// was registered on.
///
/*--cef(source=client)--*/
class CefV8Handler : public virtual CefBase {
@ -230,7 +234,8 @@ class CefV8Handler : public virtual CefBase {
///
// Interface that should be implemented to handle V8 accessor calls. Accessor
// identifiers are registered by calling CefV8Value::SetValue(). The methods
// of this class will always be called on the render process main thread.
// of this class will only be called on a render process thread that the
// accessor was registered on.
///
/*--cef(source=client)--*/
class CefV8Accessor : public virtual CefBase {
@ -263,7 +268,8 @@ class CefV8Accessor : public virtual CefBase {
};
///
// Class representing a V8 exception.
// Class representing a V8 exception. The methods of this class may be called on
// any render process thread.
///
/*--cef(source=library)--*/
class CefV8Exception : public virtual CefBase {
@ -324,8 +330,10 @@ class CefV8Exception : public virtual CefBase {
};
///
// Class representing a V8 value. The methods of this class may only be called
// on the render process main thread.
// Class representing a V8 value handle. Static methods may only be called on a
// render process thread that has entered a V8 isolate (usually the render
// process main thread). Non-static methods may only be called on the thread
// that initially returned the handle.
///
/*--cef(source=library)--*/
class CefV8Value : public virtual CefBase {
@ -415,8 +423,9 @@ class CefV8Value : public virtual CefBase {
CefRefPtr<CefV8Handler> handler);
///
// Returns true if this object is valid. Do not call any other methods if this
// method returns false.
// Returns true if the underlying handle is valid and it can be accessed on
// the current thread. Do not call any other methods if this method returns
// false.
///
/*--cef()--*/
virtual bool IsValid() =0;
@ -755,8 +764,10 @@ class CefV8Value : public virtual CefBase {
};
///
// Class representing a V8 stack trace. The methods of this class may only be
// called on the render process main thread.
// Class representing a V8 stack trace handle. Static methods may only be called
// on a render process thread that has entered a V8 isolate (usually the render
// process main thread). Non-static methods may only be called on the thread
// that initially returned the handle.
///
/*--cef(source=library)--*/
class CefV8StackTrace : public virtual CefBase {
@ -769,8 +780,9 @@ class CefV8StackTrace : public virtual CefBase {
static CefRefPtr<CefV8StackTrace> GetCurrent(int frame_limit);
///
// Returns true if this object is valid. Do not call any other methods if this
// method returns false.
// Returns true if the underlying handle is valid and it can be accessed on
// the current thread. Do not call any other methods if this method returns
// false.
///
/*--cef()--*/
virtual bool IsValid() =0;
@ -789,15 +801,18 @@ class CefV8StackTrace : public virtual CefBase {
};
///
// Class representing a V8 stack frame. The methods of this class may only be
// called on the render process main thread.
// Class representing a V8 stack frame handle. Static methods may only be called
// on a render process thread that has entered a V8 isolate (usually the render
// process main thread). Non-static methods may only be called on the thread
// that initially returned the handle.
///
/*--cef(source=library)--*/
class CefV8StackFrame : public virtual CefBase {
public:
///
// Returns true if this object is valid. Do not call any other methods if this
// method returns false.
// Returns true if the underlying handle is valid and it can be accessed on
// the current thread. Do not call any other methods if this method returns
// false.
///
/*--cef()--*/
virtual bool IsValid() =0;