commit 92a8b22e7410e74e1cba1b856333116652af8a5c
author Siva Velusamy <vsiva@google.com> Fri Mar 09 16:24:04 2012 -0800
committer Siva Velusamy <vsiva@google.com> Mon Mar 12 12:18:53 2012 -0700
tree fd340b33bdcf7d2b5f84d9f9454a5805efff54b6
parent 64d10a1da0a702ffeb086ad9c4a632f2712f1dad

ActivityManager: add option to allow OpenGL trace.

This patch adds an option to enable tracing of OpenGL functions.
OpenGL tracing can be enabled by passing "--opengl-trace" option
to am start.  This option requires either a device in debug mode,
or that the application itself has debug permission set.

Change-Id: I77788bfe97c9108943b1f947ce81afe8293d78a0

services/java/com/android/server/am/ActivityStack.java

diff --git a/services/java/com/android/server/am/ActivityStack.java b/services/java/com/android/server/am/ActivityStack.java
index a4e573d..64d52ed 100644
--- a/services/java/com/android/server/am/ActivityStack.java
+++ b/services/java/com/android/server/am/ActivityStack.java
@@ -2828,7 +2828,8 @@
     }
 
     ActivityInfo resolveActivity(Intent intent, String resolvedType, boolean debug,
-            String profileFile, ParcelFileDescriptor profileFd, boolean autoStopProfiler) {
+            boolean openglTrace, String profileFile, ParcelFileDescriptor profileFd,
+            boolean autoStopProfiler) {
         // Collect information about the target of the Intent.
         ActivityInfo aInfo;
         try {
@@ -2857,6 +2858,12 @@
                 }
             }
 
+            if (openglTrace) {
+                if (!aInfo.processName.equals("system")) {
+                    mService.setOpenGlTraceApp(aInfo.applicationInfo, aInfo.processName);
+                }
+            }
+
             if (profileFile != null) {
                 if (!aInfo.processName.equals("system")) {
                     mService.setProfileApp(aInfo.applicationInfo, aInfo.processName,
@@ -2871,7 +2878,7 @@
             Intent intent, String resolvedType, Uri[] grantedUriPermissions,
             int grantedMode, IBinder resultTo,
             String resultWho, int requestCode, boolean onlyIfNeeded,
-            boolean debug, String profileFile, ParcelFileDescriptor profileFd,
+            boolean debug, boolean openglTrace, String profileFile, ParcelFileDescriptor profileFd,
             boolean autoStopProfiler,
             WaitResult outResult, Configuration config, int userId) {
         // Refuse possible leaked file descriptors
@@ -2884,7 +2891,7 @@
         intent = new Intent(intent);
 
         // Collect information about the target of the Intent.
-        ActivityInfo aInfo = resolveActivity(intent, resolvedType, debug,
+        ActivityInfo aInfo = resolveActivity(intent, resolvedType, debug, openglTrace,
                 profileFile, profileFd, autoStopProfiler);
         aInfo = mService.getActivityInfoForUser(aInfo, userId);
 
@@ -3074,7 +3081,7 @@
                     intent = new Intent(intent);
 
                     // Collect information about the target of the Intent.
-                    ActivityInfo aInfo = resolveActivity(intent, resolvedTypes[i], false,
+                    ActivityInfo aInfo = resolveActivity(intent, resolvedTypes[i], false, false,
                             null, null, false);
                     // TODO: New, check if this is correct
                     aInfo = mService.getActivityInfoForUser(aInfo, userId);