View Renderer: remove emulator hack (677595fd) · Commits · e / os / android_frameworks_base

core/java/android/view/ThreadedRenderer.java

+1 −19

Original line number	Diff line number	Diff line
		@@ -230,7 +230,6 @@ public final class ThreadedRenderer extends HardwareRenderer {
		sTrimForeground = true;
		}

		private static Boolean sSupportsOpenGL;

		/**
		* Indicates whether threaded rendering is available under any form for
		@@ -240,25 +239,8 @@ public final class ThreadedRenderer extends HardwareRenderer {
		* false otherwise
		*/
		public static boolean isAvailable() {
		if (sSupportsOpenGL != null) {
		return sSupportsOpenGL.booleanValue();
		}
		if (SystemProperties.getInt("ro.kernel.qemu", 0) == 0) {
		// Device is not an emulator.
		sSupportsOpenGL = true;
		return true;
		}
		int qemu_gles = SystemProperties.getInt("qemu.gles", -1);
		if (qemu_gles == -1) {
		// In this case, the value of the qemu.gles property is not ready
		// because the SurfaceFlinger service may not start at this point.
		return false;
		}
		// In the emulator this property will be set > 0 when OpenGL ES 2.0 is
		// enabled, 0 otherwise. On old emulator versions it will be undefined.
		sSupportsOpenGL = qemu_gles > 0;
		return sSupportsOpenGL.booleanValue();
		}

		/**
		* Creates a threaded renderer using OpenGL.