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Android: Don't share the JNI environment across threads, but obtain it the

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correct way

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29569 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Maurus Cuelenaere 2011-03-11 18:34:35 +00:00
parent 2e5b7aebde
commit 66f2a08f8a
10 changed files with 60 additions and 16 deletions
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7
firmware/target/hosted/android/lcd-android.c
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@ -28,7 +28,6 @@
#include "lcd.h"
#include "button.h"
extern JNIEnv *env_ptr;
extern jobject RockboxService_instance;
static jobject RockboxFramebuffer_instance;
@ -94,6 +93,8 @@ void connect_with_java(JNIEnv* env, jobject fb_instance)
void lcd_deinit(void)
{
JNIEnv *env_ptr = getJavaEnvironment();
(*env_ptr)->DeleteGlobalRef(env_ptr, RockboxFramebuffer_instance);
(*env_ptr)->DeleteGlobalRef(env_ptr, native_buffer);
}
@ -107,6 +108,8 @@ void lcd_init_device(void)
void lcd_update(void)
{
JNIEnv *env_ptr = getJavaEnvironment();
if (display_on)
(*env_ptr)->CallVoidMethod(env_ptr, RockboxFramebuffer_instance,
java_lcd_update);
@ -114,6 +117,8 @@ void lcd_update(void)
void lcd_update_rect(int x, int y, int width, int height)
{
JNIEnv *env_ptr = getJavaEnvironment();
if (display_on)
(*env_ptr)->CallVoidMethod(env_ptr, RockboxFramebuffer_instance,
java_lcd_update_rect, x, y, width, height);