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Merge "Revert "Stop preloading EGL/GLES in Zygote""

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TreeHugger Robot
2017-01-17 20:51:58 +00:00
committed by Android (Google) Code Review
parent 91997ffd75 2852a28254
commit 5bee12bda6
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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@@ -80,6 +80,7 @@ import java.security.Provider;
public class ZygoteInit {
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 int LOG_BOOT_PROGRESS_PRELOAD_START = 3020;
@@ -124,6 +125,9 @@ public class ZygoteInit {
bootTimingsTraceLog.traceBegin("PreloadResources");
preloadResources();
bootTimingsTraceLog.traceEnd(); // PreloadResources
bootTimingsTraceLog.traceBegin("PreloadOpenGL");
preloadOpenGL();
bootTimingsTraceLog.traceEnd(); // PreloadOpenGL
preloadSharedLibraries();
preloadTextResources();
// Ask the WebViewFactory to do any initialization that must run in the zygote process,
@@ -173,6 +177,12 @@ public class ZygoteInit {
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() {
Hyphenator.init();
TextView.preloadFontCache();