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DO NOT MERGE Revert "Stop preloading EGL/GLES in Zygote"

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am: e8ce1276e2

Change-Id: Ib5f68ce3a05cdb6e6f1bba5f6a17d0848e9a27ab
This commit is contained in:
Jesse Hall
2017-01-17 22:11:16 +00:00
committed by android-build-merger
parent d71e91b89c e8ce1276e2
commit 881da84c6b
1 changed files with 10 additions and 0 deletions
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10
core/java/com/android/internal/os/ZygoteInit.java
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@@ -78,6 +78,7 @@ import java.security.Provider;
public class ZygoteInit { public class ZygoteInit {
private static final String TAG = "Zygote"; private static final String TAG = "Zygote";
private static final String PROPERTY_DISABLE_OPENGL_PRELOADING = "ro.zygote.disable_gl_preload";
private static final String PROPERTY_RUNNING_IN_CONTAINER = "ro.boot.container"; private static final String PROPERTY_RUNNING_IN_CONTAINER = "ro.boot.container";
private static final int LOG_BOOT_PROGRESS_PRELOAD_START = 3020; private static final int LOG_BOOT_PROGRESS_PRELOAD_START = 3020;
@@ -120,6 +121,9 @@ public class ZygoteInit {
Trace.traceBegin(Trace.TRACE_TAG_DALVIK, "PreloadResources"); Trace.traceBegin(Trace.TRACE_TAG_DALVIK, "PreloadResources");
preloadResources(); preloadResources();
Trace.traceEnd(Trace.TRACE_TAG_DALVIK); Trace.traceEnd(Trace.TRACE_TAG_DALVIK);
Trace.traceBegin(Trace.TRACE_TAG_DALVIK, "PreloadOpenGL");
preloadOpenGL();
Trace.traceEnd(Trace.TRACE_TAG_DALVIK);
preloadSharedLibraries(); preloadSharedLibraries();
preloadTextResources(); preloadTextResources();
// Ask the WebViewFactory to do any initialization that must run in the zygote process, // Ask the WebViewFactory to do any initialization that must run in the zygote process,
@@ -160,6 +164,12 @@ public class ZygoteInit {
System.loadLibrary("jnigraphics"); System.loadLibrary("jnigraphics");
} }
private static void preloadOpenGL() {
if (!SystemProperties.getBoolean(PROPERTY_DISABLE_OPENGL_PRELOADING, false)) {
EGL14.eglGetDisplay(EGL14.EGL_DEFAULT_DISPLAY);
}
}
private static void preloadTextResources() { private static void preloadTextResources() {
Hyphenator.init(); Hyphenator.init();
TextView.preloadFontCache(); TextView.preloadFontCache();