Manage imagecache ram budget
This code was lifted from the browser, and is now global since java clients may
also use this cache for decoded images
diff --git a/core/jni/AndroidRuntime.cpp b/core/jni/AndroidRuntime.cpp
index 6742062..7c9f457 100644
--- a/core/jni/AndroidRuntime.cpp
+++ b/core/jni/AndroidRuntime.cpp
@@ -30,6 +30,7 @@
#include <SkGraphics.h>
#include <SkImageDecoder.h>
+#include <SkImageRef_GlobalPool.h>
#include "jni.h"
#include "JNIHelp.h"
@@ -228,6 +229,13 @@
// this sets our preference for 16bit images during decode
// in case the src is opaque and 24bit
SkImageDecoder::SetDeviceConfig(SkBitmap::kRGB_565_Config);
+ // This cache is shared between browser native images, and java "purgeable"
+ // bitmaps. This globalpool is for images that do not either use the java
+ // heap, or are not backed by ashmem. See BitmapFactory.cpp for the key
+ // java call site.
+ SkImageRef_GlobalPool::SetRAMBudget(512 * 1024);
+ // There is also a global font cache, but its budget is specified in code
+ // see SkFontHost_android.cpp
// Pre-allocate enough space to hold a fair number of options.
mOptions.setCapacity(20);
