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authorMathias Agopian <mathias@google.com>2010-09-24 18:02:10 -0700
committerAndroid (Google) Code Review <android-gerrit@google.com>2010-09-24 18:02:10 -0700
commitbeabe75a842d521b005999460d3a6361ab32108e (patch)
tree0f94af077e03d50c02a52f1817b2ad638c5d0106 /include
parent234e42df5fac958ed9f15aae6005dd72e4bdf08a (diff)
parentdce21a3e274af1369ce284b7ee05b928a8bb3e11 (diff)
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Merge changes I1f7c4535,I741c68a2 into gingerbread
* changes: simple test app for screen capture API add support for [1974164] Be able to take a screen shot on the device
Diffstat (limited to 'include')
-rw-r--r--include/surfaceflinger/ISurfaceComposer.h10
1 files changed, 9 insertions, 1 deletions
diff --git a/include/surfaceflinger/ISurfaceComposer.h b/include/surfaceflinger/ISurfaceComposer.h
index dd44aa5..76307b2 100644
--- a/include/surfaceflinger/ISurfaceComposer.h
+++ b/include/surfaceflinger/ISurfaceComposer.h
@@ -110,6 +110,13 @@ public:
*/
virtual void bootFinished() = 0;
+ /* Capture the specified screen. requires READ_FRAME_BUFFER permission
+ * This function will fail if there is a secure window on screen.
+ */
+ virtual status_t captureScreen(DisplayID dpy,
+ sp<IMemoryHeap>* heap,
+ uint32_t* width, uint32_t* height, PixelFormat* format) = 0;
+
/* Signal surfaceflinger that there might be some work to do
* This is an ASYNCHRONOUS call.
*/
@@ -133,7 +140,8 @@ public:
SET_ORIENTATION,
FREEZE_DISPLAY,
UNFREEZE_DISPLAY,
- SIGNAL
+ SIGNAL,
+ CAPTURE_SCREEN
};
virtual status_t onTransact( uint32_t code,