Android: Partly revert r29569 and only call the new getJavaEnvironment() when needed.

The environment is fine to share in general, just not across OS threads, so it's only needed
for functions which are possibly called from multiple OS threads (only 1 currently).

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29601 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 6 insertions, 8 deletions

diff --git a/apps/hosted/android/yesno.c b/apps/hosted/android/yesno.c
index 2e85ea2bc1..f08e7b2dfb 100644
--- a/apps/hosted/android/yesno.c
+++ b/apps/hosted/android/yesno.c
@@ -28,8 +28,8 @@
 #include "settings.h"
 #include "lang.h"
 #include "kernel.h"
-#include "system.h"
 
+extern JNIEnv   *env_ptr;
 static jobject   RockboxYesno_instance = NULL;
 static jmethodID yesno_func;
 static struct semaphore    yesno_done;
@@ -44,7 +44,7 @@ Java_org_rockbox_RockboxYesno_put_1result(JNIEnv *env, jobject this, jboolean re
     semaphore_release(&yesno_done);
 }
 
-static void yesno_init(JNIEnv *env_ptr)
+static void yesno_init(void)
 {
     JNIEnv e = *env_ptr;
     static jmethodID yesno_is_usable;
@@ -74,7 +74,7 @@ static void yesno_init(JNIEnv *env_ptr)
         sleep(HZ/10);
 }
 
-static jstring build_message(JNIEnv *env_ptr, const struct text_message *message)
+jstring build_message(const struct text_message *message)
 {
     char msg[1024] = "";
     JNIEnv e = *env_ptr;
@@ -98,12 +98,10 @@ enum yesno_res gui_syncyesno_run(const struct text_message * main_message,
 {
     (void)yes_message;
     (void)no_message;
-    JNIEnv *env_ptr = getJavaEnvironment();
-
-    yesno_init(env_ptr);
-
+    yesno_init();
+    
     JNIEnv e = *env_ptr;
-    jstring message = build_message(env_ptr, main_message);
+    jstring message = build_message(main_message);
     jstring yes = (*env_ptr)->NewStringUTF(env_ptr, str(LANG_SET_BOOL_YES));
     jstring no  = (*env_ptr)->NewStringUTF(env_ptr, str(LANG_SET_BOOL_NO));