Fix the display not updating after a call to eglSwapInterval.

This could happen because we reset the dirty swap interval flag before we called makeCurrent. BUG=angle:481 Change-Id: I15750db8908eb379d89b2b20104dac87c1399987 Reviewed-on: https://chromium-review.googlesource.com/178520Reviewed-by: Shannon Woods <shannonwoods@chromium.org> Commit-Queue: Shannon Woods <shannonwoods@chromium.org> Tested-by: Shannon Woods <shannonwoods@chromium.org> Reviewed-by: Nicolas Capens <nicolascapens@chromium.org> Commit-Queue: Nicolas Capens <nicolascapens@chromium.org> Tested-by: Nicolas Capens <nicolascapens@chromium.org>

Fix the display not updating after a call to eglSwapInterval.
58e60327 · Jamie Madill · 049108df · 58e60327
Commit 58e60327 authored Dec 02, 2013 by Jamie Madill
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Surface.cpp src/libEGL/Surface.cpp +3 -1

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--- a/src/libEGL/Surface.cpp
+++ b/src/libEGL/Surface.cpp
@@ -309,6 +309,8 @@ bool Surface::checkForOutOfDateSwapChain()
    int clientHeight = client.bottom - client.top;
    bool sizeDirty = clientWidth != getWidth() || clientHeight != getHeight();

+    bool wasDirty = (mSwapIntervalDirty || sizeDirty);
+
    if (mSwapIntervalDirty)
    {
        resetSwapChain(clientWidth, clientHeight);
@@ -318,7 +320,7 @@ bool Surface::checkForOutOfDateSwapChain()
        resizeSwapChain(clientWidth, clientHeight);
    }

-    if (mSwapIntervalDirty || sizeDirty)
+    if (wasDirty)
    {
        if (static_cast<egl::Surface*>(getCurrentDrawSurface()) == this)
        {