Changeset 139033 in webkit

Timestamp:

Jan 7, 2013 10:53:30 PM (11 years ago)

Author:

commit-queue@webkit.org

Message:

[EFL][WK2][WebGL] The top left side of the screen is shown inside the canvas element
​https://bugs.webkit.org/show_bug.cgi?id=105136

Patch by Viatcheslav Ostapenko <​sl.ostapenko@samsung.com> on 2013-01-07
Reviewed by Noam Rosenthal.

Use glXSwapBuffers to force resize of GL surface after X window resize.

Fixes fast/canvas/webgl/webgl-composite-modes.html pixel test on EFL platform.

• platform/graphics/surfaces/glx/X11WindowResources.cpp:

(WebCore::X11OffScreenWindow::reSizeWindow):

Location:

trunk/Source/WebCore

Files:

• ChangeLog (modified) (1 diff)
• platform/graphics/surfaces/glx/X11WindowResources.cpp (modified) (1 diff)

trunk/Source/WebCore/ChangeLog

@@ +1 @@
+2013-01-07  Viatcheslav Ostapenko  <sl.ostapenko@samsung.com>
+
+        [EFL][WK2][WebGL] The top left side of the screen is shown inside the canvas element
+        https://bugs.webkit.org/show_bug.cgi?id=105136
+
+        Reviewed by Noam Rosenthal.
+
+        Use glXSwapBuffers to force resize of GL surface after X window resize.
+
+        Fixes fast/canvas/webgl/webgl-composite-modes.html pixel test on EFL platform.
+
+        * platform/graphics/surfaces/glx/X11WindowResources.cpp:
+        (WebCore::X11OffScreenWindow::reSizeWindow):
+
 2013-01-07  Steve Block  <steveblock@chromium.org>
 

trunk/Source/WebCore/platform/graphics/surfaces/glx/X11WindowResources.cpp

@@ -51 +51 @@
 {
     XResizeWindow(m_sharedResources->x11Display(), windowId, newRect.width(), newRect.height());
+
+    // Force resize of GL sureface after window resize.
+    glXSwapBuffers(m_sharedResources->x11Display(), windowId);
 }