Merge the Sky Engine changes from the SkyDart branch

sky/engine/public/web/Sky.h

 /*
  * Copyright (C) 2009 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 15 matching lines @@
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #ifndef SKY_ENGINE_PUBLIC_WEB_SKY_H_
 #define SKY_ENGINE_PUBLIC_WEB_SKY_H_
 
 #include "../platform/Platform.h"
 
-namespace v8 {
-class Isolate;
-}
-
 namespace blink {
 
 // Must be called on the thread that will be the main WebKit thread before
 // using any other WebKit APIs. The provided Platform; must be
 // non-null and must remain valid until the current thread calls shutdown.
 BLINK_EXPORT void initialize(Platform*);
 
-// Must be called on the thread that will be the main WebKit thread before
-// using any other WebKit APIs. The provided Platform must be
-// non-null and must remain valid until the current thread calls shutdown.
-//
-// This is a special variant of initialize that does not intitialize V8.
-BLINK_EXPORT void initializeWithoutV8(Platform*);
-
-// Get the V8 Isolate for the main thread.
-// initialize must have been called first.
-BLINK_EXPORT v8::Isolate* mainThreadIsolate();
-
 // Once shutdown, the Platform passed to initialize will no longer
 // be accessed. No other WebKit objects should be in use when this function is
 // called. Any background threads created by WebKit are promised to be
 // terminated by the time this function returns.
 BLINK_EXPORT void shutdown();
 
-// Once shutdown, the Platform passed to initializeWithoutV8 will no longer
-// be accessed. No other WebKit objects should be in use when this function is
-// called. Any background threads created by WebKit are promised to be
-// terminated by the time this function returns.
-//
-// If initializeWithoutV8() was used to initialize WebKit, shutdownWithoutV8
-// must be called to shut it down again.
-BLINK_EXPORT void shutdownWithoutV8();
-
 // Alters the rendering of content to conform to a fixed set of rules.
 BLINK_EXPORT void setLayoutTestMode(bool);
 BLINK_EXPORT bool layoutTestMode();
 
 // Alters the rendering of fonts for layout tests.
 BLINK_EXPORT void setFontAntialiasingEnabledForTest(bool);
 BLINK_EXPORT bool fontAntialiasingEnabledForTest();
 
 // Enables the named log channel. See WebCore/platform/Logging.h for details.
 BLINK_EXPORT void enableLogChannel(const char*);
 
 } // namespace blink
 
 #endif  // SKY_ENGINE_PUBLIC_WEB_SKY_H_