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bug 702330 - Revert to drawing Flash plugin with a SurfaceView r=blassey

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This commit is contained in:
James Willcox
2011-11-15 10:43:42 -05:00
parent 6e95d33dc5
commit c923d6b41a
9 changed files with 212 additions and 205 deletions
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85
embedding/android/GeckoAppShell.java
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@@ -1289,9 +1289,16 @@ public class GeckoAppShell
return null;
}
public static SurfaceInfo getSurfaceInfo(SurfaceView sview)
static HashMap<SurfaceView, SurfaceLockInfo> sSufaceMap = new HashMap<SurfaceView, SurfaceLockInfo>();
public static void lockSurfaceANP()
{
Log.i("GeckoAppShell", "getSurfaceInfo " + sview);
Log.i("GeckoAppShell", "other lockSurfaceANP");
}
public static org.mozilla.gecko.SurfaceLockInfo lockSurfaceANP(android.view.SurfaceView sview, int top, int left, int bottom, int right)
{
Log.i("GeckoAppShell", "real lockSurfaceANP " + sview + ", " + top + ", " + left + ", " + bottom + ", " + right);
if (sview == null)
return null;
@@ -1305,28 +1312,80 @@ public class GeckoAppShell
}
int n = 0;
if (format == PixelFormat.RGB_565) {
if (format == PixelFormat.RGB_565)
n = 2;
} else if (format == PixelFormat.RGBA_8888) {
else if (format == PixelFormat.RGBA_8888)
n = 4;
} else {
Log.i("GeckoAppShell", "Unknown pixel format: " + format);
if (n == 0)
return null;
SurfaceLockInfo info = sSufaceMap.get(sview);
if (info == null) {
info = new SurfaceLockInfo();
sSufaceMap.put(sview, info);
}
SurfaceInfo info = new SurfaceInfo();
Rect r = new Rect(left, top, right, bottom);
info.canvas = sview.getHolder().lockCanvas(r);
int bufSizeRequired = info.canvas.getWidth() * info.canvas.getHeight() * n;
Log.i("GeckoAppShell", "lockSurfaceANP - bufSizeRequired: " + n + " " + info.canvas.getHeight() + " " + info.canvas.getWidth());
if (info.width != info.canvas.getWidth() || info.height != info.canvas.getHeight() || info.buffer == null || info.buffer.capacity() < bufSizeRequired) {
info.width = info.canvas.getWidth();
info.height = info.canvas.getHeight();
// XXX Bitmaps instead of ByteBuffer
info.buffer = ByteBuffer.allocateDirect(bufSizeRequired); //leak
Log.i("GeckoAppShell", "!!!!!!!!!!! lockSurfaceANP - Allocating buffer! " + bufSizeRequired);
}
info.canvas.drawColor(Color.WHITE, PorterDuff.Mode.CLEAR);
Rect r = sview.getHolder().getSurfaceFrame();
info.width = r.right;
info.height = r.bottom;
info.format = format;
info.dirtyTop = top;
info.dirtyBottom = bottom;
info.dirtyLeft = left;
info.dirtyRight = right;
return info;
}
public static Class getSurfaceInfoClass() {
Log.i("GeckoAppShell", "class name: " + SurfaceInfo.class.getName());
return SurfaceInfo.class;
public static void unlockSurfaceANP(SurfaceView sview) {
SurfaceLockInfo info = sSufaceMap.get(sview);
int n = 0;
Bitmap.Config config;
if (info.format == PixelFormat.RGB_565) {
n = 2;
config = Bitmap.Config.RGB_565;
} else {
n = 4;
config = Bitmap.Config.ARGB_8888;
}
Log.i("GeckoAppShell", "unlockSurfaceANP: " + (info.width * info.height * n));
Bitmap bm = Bitmap.createBitmap(info.width, info.height, config);
bm.copyPixelsFromBuffer(info.buffer);
info.canvas.drawBitmap(bm, 0, 0, null);
sview.getHolder().unlockCanvasAndPost(info.canvas);
}
public static Class getSurfaceLockInfoClass() {
Log.i("GeckoAppShell", "class name: " + SurfaceLockInfo.class.getName());
return SurfaceLockInfo.class;
}
public static Method getSurfaceLockMethod() {
Method[] m = GeckoAppShell.class.getMethods();
for (int i = 0; i < m.length; i++) {
if (m[i].getName().equals("lockSurfaceANP"))
return m[i];
}
return null;
}
static native void executeNextRunnable();