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Bug 336617

Summary:	[GC] Alpha not reset after using setAdvanced( false )
Product:	[RT] RAP	Reporter:	Ivan Furnadjiev <ivan>
Component:	RWT	Assignee:	Project Inbox <rap-inbox>
Status:	RESOLVED FIXED	QA Contact:
Severity:	normal
Priority:	P3
Version:	1.4
Target Milestone:	1.4 M6
Hardware:	All
OS:	All
Whiteboard:

Description Ivan Furnadjiev

2011-02-08 08:53:47 EST

In SWT, when the advanced graphics system is turn off ( GC#setAdvanced( false) ), the alpha is reset to its initial value 255.
Test case:
  public void testResetAlphaAfterUsingSetAdvanced() {
    Display display = new Display();
    GC gc = new GC( display, SWT.NONE );
    gc.setAlpha( 64 );    
    assertEquals( 64, gc.getAlpha() );
    assertTrue( gc.getAdvanced() );
    gc.setAdvanced( false );
    assertEquals( 255, gc.getAlpha() );
  }

Comment 1 Ivan Furnadjiev

2011-02-08 09:54:33 EST

Alpha is reset to 255 in GC#setAdvanced. Changes are in CVS HEAD.