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| author | Teng-Hui Zhu <ztenghui@google.com> | 2012-02-27 14:31:00 -0800 |
|---|---|---|
| committer | Teng-Hui Zhu <ztenghui@google.com> | 2012-02-27 16:40:57 -0800 |
| commit | 886eb87d34570b706a0f17fa944d98870ed6a2af (patch) | |
| tree | 9ddf1fdc73d0c25a0cdea7aa7b662d480b0c7e11 /Source/WebKit/android/nav | |
| parent | eec5b0af072de315fa24ad51ff99ad9c09ace399 (diff) | |
| download | external_webkit-886eb87d34570b706a0f17fa944d98870ed6a2af.zip external_webkit-886eb87d34570b706a0f17fa944d98870ed6a2af.tar.gz external_webkit-886eb87d34570b706a0f17fa944d98870ed6a2af.tar.bz2 | |
Gl resource should be re-initialized after EGL context changed
EGLContext can be re-created when memory pressure is very high, that will delete
all the GL resources automatically.
After this, we should re-create the GL resources for webView.
bug:6075574
Change-Id: I3035554d124cee38df3ba2dfae1eda0568b45d0f
Diffstat (limited to 'Source/WebKit/android/nav')
| -rw-r--r-- | Source/WebKit/android/nav/WebView.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/Source/WebKit/android/nav/WebView.cpp b/Source/WebKit/android/nav/WebView.cpp index 9e3c094..7919fdd 100644 --- a/Source/WebKit/android/nav/WebView.cpp +++ b/Source/WebKit/android/nav/WebView.cpp @@ -2267,8 +2267,10 @@ static void nativeOnTrimMemory(JNIEnv *env, jobject obj, jint level) // Texture to avoid ANR b/c framework may destroy the EGL context. // Refer to WindowManagerImpl.java for conditions we followed. if (level >= TRIM_MEMORY_MODERATE - && !TilesManager::instance()->highEndGfx()) + && !TilesManager::instance()->highEndGfx()) { TilesManager::instance()->transferQueue()->emptyQueue(); + TilesManager::instance()->setContextChanged(true); + } bool freeAllTextures = (level > TRIM_MEMORY_UI_HIDDEN), glTextures = true; TilesManager::instance()->discardTextures(freeAllTextures, glTextures); |