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| author | Mathias Agopian <mathias@google.com> | 2011-11-21 21:08:46 -0800 |
|---|---|---|
| committer | Android Git Automerger <android-git-automerger@android.com> | 2011-11-21 21:08:46 -0800 |
| commit | 536345b6a234c289183feb0483c32a8ef9eacdbf (patch) | |
| tree | e8f7e5e3c2466b527d6e1e277ecac31490383f1a /libhwcomposer | |
| parent | e7f908e9739922f38d2fd2715efdb7a3d0def232 (diff) | |
| parent | 33ad559edc1376d2596f291dba1dc0e8f2840d79 (diff) | |
| download | device_samsung_crespo-536345b6a234c289183feb0483c32a8ef9eacdbf.zip device_samsung_crespo-536345b6a234c289183feb0483c32a8ef9eacdbf.tar.gz device_samsung_crespo-536345b6a234c289183feb0483c32a8ef9eacdbf.tar.bz2 | |
am 33ad559e: Merge "don\'t return an error when SF turns the screen off" into ics-mr1
* commit '33ad559edc1376d2596f291dba1dc0e8f2840d79':
don't return an error when SF turns the screen off
Diffstat (limited to 'libhwcomposer')
| -rw-r--r-- | libhwcomposer/SecHWC.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/libhwcomposer/SecHWC.cpp b/libhwcomposer/SecHWC.cpp index ef2b531..cd15de0 100644 --- a/libhwcomposer/SecHWC.cpp +++ b/libhwcomposer/SecHWC.cpp @@ -293,6 +293,13 @@ static int hwc_set(hwc_composer_device_t *dev, struct sec_rect dst_rect; + if (dpy == NULL && sur == NULL && list == NULL) { + // release our resources, the screen is turning off + // in our case, there is nothing to do. + ctx->num_of_fb_layer_prev = 0; + return 0; + } + bool need_swap_buffers = ctx->num_of_fb_layer > 0; /* |