Changeset 54566 in vbox for trunk/src

Timestamp:

Feb 27, 2015 8:30:57 PM (10 years ago)

Author:

vboxsync

Message:

FE/Qt: UIFramebuffer: no special NULL value for pending source bitmap.

Location:

trunk/src/VBox/Frontends/VirtualBox/src/runtime

Files:

• UIFrameBuffer.cpp (modified) (4 diffs)
• UIFrameBuffer.h (modified) (1 diff)

trunk/src/VBox/Frontends/VirtualBox/src/runtime/UIFrameBuffer.cpp

@@ -57 +57 @@
 UIFrameBuffer::UIFrameBuffer()
     : m_iWidth(0), m_iHeight(0)
+    , m_fPendingSourceBitmap(false)
     , m_pMachineView(NULL)
     , m_iWinId(0)
@@ -277 +278 @@
        /* Acquire new pending bitmap: */
        m_pendingSourceBitmap = sourceBitmap;
+       m_fPendingSourceBitmap = true;
     }
 
@@ -587 +589 @@
 
     /* If there is NO pending source-bitmap: */
-    if (!vboxGlobal().isSeparateProcess() && m_pendingSourceBitmap.isNull())
+    if (!vboxGlobal().isSeparateProcess() && !m_fPendingSourceBitmap)
     {
         /* Do nothing, change-event already processed: */
@@ -600 +602 @@
     m_sourceBitmap = m_pendingSourceBitmap;
     m_pendingSourceBitmap = 0;
+    m_fPendingSourceBitmap = false;
 
     /* Unlock access to frame-buffer: */

trunk/src/VBox/Frontends/VirtualBox/src/runtime/UIFrameBuffer.h

@@ -284 +284 @@
     /** Source bitmap from IDisplay (acquired but not yet applied). */
     CDisplaySourceBitmap m_pendingSourceBitmap;
+    /** There is a pending source bitmap which must be applied. */
+    bool m_fPendingSourceBitmap;
 
     /** Holds machine-view this frame-buffer is bounded to. */