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Bug 571832 - Bind(Release)TexImage, fix complex logic commented by vlad

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This commit is contained in:
Oleg Romashin 2010-06-24 06:04:28 -04:00
parent d24ded3dce
commit df74faa7fe
1 changed files with 12 additions and 17 deletions
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29
gfx/thebes/src/GLContextProviderEGL.cpp
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@ -270,17 +270,15 @@ public:
PRBool BindTexImage()
{
if (mBound)
if (!ReleaseTexImage())
return PR_FALSE;
if (!mSurface)
return PR_FALSE;
if (mSurface) {
EGLBoolean success;
success = sEGLLibrary.fBindTexImage(mDisplay, (EGLSurface)mSurface,
LOCAL_EGL_BACK_BUFFER);
if (success == LOCAL_EGL_FALSE)
return PR_FALSE;
} else
if (mBound && !ReleaseTexImage())
return PR_FALSE;
EGLBoolean success = sEGLLibrary.fBindTexImage(mDisplay,
(EGLSurface)mSurface, LOCAL_EGL_BACK_BUFFER);
if (success == LOCAL_EGL_FALSE)
return PR_FALSE;
mBound = PR_TRUE;
@ -292,15 +290,12 @@ public:
if (!mBound)
return PR_TRUE;
if (!mDisplay)
if (!mDisplay || !mSurface)
return PR_FALSE;
if (mSurface) {
EGLBoolean success;
success = sEGLLibrary.fReleaseTexImage(mDisplay, (EGLSurface)mSurface, LOCAL_EGL_BACK_BUFFER);
if (success == LOCAL_EGL_FALSE)
return PR_FALSE;
} else
EGLBoolean success;
success = sEGLLibrary.fReleaseTexImage(mDisplay, (EGLSurface)mSurface, LOCAL_EGL_BACK_BUFFER);
if (success == LOCAL_EGL_FALSE)
return PR_FALSE;
mBound = PR_FALSE;