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am 2a09bb32: Add blankDisplay/unblankDisplay to SurfaceComposerClient. 

* commit '2a09bb321930e1f782599ec902bca1db58b9af77':
  Add blankDisplay/unblankDisplay to SurfaceComposerClient.
This commit is contained in:
Jeff Brown 2012-10-09 00:04:34 -07:00 committed by Android Git Automerger
parent 1a003e4aec 2a09bb3219
commit e3a8cd4db1
2 changed files with 14 additions and 0 deletions
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6
include/gui/SurfaceComposerClient.h
View File

@ -67,6 +67,12 @@ public:
// Get information about a display
static status_t getDisplayInfo(const sp<IBinder>& display, DisplayInfo* info);
/* triggers screen off and waits for it to complete */
static void blankDisplay(const sp<IBinder>& display);
/* triggers screen on and waits for it to complete */
static void unblankDisplay(const sp<IBinder>& display);
// ------------------------------------------------------------------------
// surface creation / destruction

8
libs/gui/SurfaceComposerClient.cpp
View File

@ -552,6 +552,14 @@ status_t SurfaceComposerClient::getDisplayInfo(
return ComposerService::getComposerService()->getDisplayInfo(display, info);
}
void SurfaceComposerClient::blankDisplay(const sp<IBinder>& token) {
ComposerService::getComposerService()->blank(token);
}
void SurfaceComposerClient::unblankDisplay(const sp<IBinder>& token) {
ComposerService::getComposerService()->unblank(token);
}
// ----------------------------------------------------------------------------
ScreenshotClient::ScreenshotClient()