Reviewed-by: darcy, weijun

Reviewed-by: art, anthony, peterz

Reviewed-by: art, dcherepanov

Summary: Introduce validate roots in AWT
Reviewed-by: alexp, art, dcherepanov

Summary: Use isRecursivelyVisibleUpToHeavyweightContainer() instead of isRecursivelyVisible() to determine if the peer needs to be hidden.
Reviewed-by: art, dcherepanov

Summary: The recursiveShowHeavyweightChildren() must be invoked unconditionally in mixOnShowing()
Reviewed-by: art, dcherepanov

Summary: Replace calls to Logger with sun.util.logging.PlatformLogger
Reviewed-by: prr, art, alexp, dcherepanov, igor, dav, anthony

Summary: The specification is updated
Reviewed-by: art, dcherepanov

Summary: The peer gets recreated if the visual of the new GC differs from the previous one
Reviewed-by: art, dcherepanov

Reviewed-by: anthony

Summary: The Container.recursiveApplyCurrentShape() is now recursively called for all hw containers, even those having non-null layout
Reviewed-by: art, dcherepanov

6784816: Remove AWT tree lock from Container methods: getComponent, getComponents, getComponentCount
Reviewed-by: anthony, dav

Reviewed-by: art, anthony

Reviewed-by: art, dcherepanov

Reviewed-by: art, dcherepanov

Summary: forward-port from 6u14, no public API is introduced
Reviewed-by: anthony, dcherepanov

Reviewed-by: art, dcherepanov

Summary: Remove duplicate and obsolete methods in the AWT peer interfaces.
Reviewed-by: art, dav

Summary: The valid property is now encapsulated in Component.
Reviewed-by: art

Summary: Update copyright year for files that have been modified in 2008
Reviewed-by: ohair, tbell

6616323: consider benefits of replacing a componen array with other collection from the awt.Container class
Reviewed-by: uta, art

Summary: The restore-focus procedure should skip disabled components.
Reviewed-by: art, dcherepanov

Summary: fixing/refactoring focus auto-transfer mechanism.
Reviewed-by: son

Summary: All the hooks related to the NativeInLightFixer have been moved to the HW/LW mixing handling methods. The NativeInLightFixer itself has been removed.
Reviewed-by: son, alexp

Summary: The body of the method has been wrapped into the synchronized (getTreeLock()) { } block.
Reviewed-by: son, art

Summary: added support for high-resolution mouse wheel
Reviewed-by: dav, son