1 files changed, 0 insertions, 153 deletions
diff --git a/libhwcomposer/hwc_extonly.cpp b/libhwcomposer/hwc_extonly.cpp
deleted file mode 100644
index 3be9d81d2..000000000
--- a/libhwcomposer/hwc_extonly.cpp
+++ /dev/null
@@ -1,153 +0,0 @@
-/*
- * Copyright (C) 2010 The Android Open Source Project
- * Copyright (C) 2012, The Linux Foundation. All rights reserved.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "hwc_extonly.h"
-#include "external.h"
-
-namespace qhwc {
-
-#define EXTONLY_DEBUG 0
-
-//Static Members
-ovutils::eOverlayState ExtOnly::sState = ovutils::OV_CLOSED;
-int ExtOnly::sExtCount = 0;
-int ExtOnly::sExtIndex = -1;
-bool ExtOnly::sIsExtBlock = false;
-bool ExtOnly::sIsModeOn = false;
-
-//Cache stats, figure out the state, config overlay
-bool ExtOnly::prepare(hwc_context_t *ctx, hwc_display_contents_1_t *list) {
-    sIsModeOn = false;
-    if(!ctx->mMDP.hasOverlay) {
-       ALOGD_IF(EXTONLY_DEBUG,"%s, this hw doesnt support overlay",
-            __FUNCTION__);
-       return false;
-    }
-    if(sExtIndex == -1) {
-        return false;
-    }
-    chooseState(ctx);
-    //if the state chosen above is CLOSED, skip this block.
-    if(sState != ovutils::OV_CLOSED) {
-        hwc_layer_1_t *extLayer = &list->hwLayers[sExtIndex];
-        if(configure(ctx, extLayer)) {
-            markFlags(extLayer);
-            sIsModeOn = true;
-        }
-    }
-
-    ALOGD_IF(EXTONLY_DEBUG, "%s: stats: extCount = %d, extIndex = %d,"
-            "IsExtBlock = %d, IsModeOn = %d",
-            __func__, sExtCount, sExtIndex,
-            sIsExtBlock, sIsModeOn);
-
-    return sIsModeOn;
-}
-
-void ExtOnly::chooseState(hwc_context_t *ctx) {
-    ALOGD_IF(EXTONLY_DEBUG, "%s: old state = %s", __FUNCTION__,
-            ovutils::getStateString(sState));
-
-    ovutils::eOverlayState newState = ovutils::OV_CLOSED;
-
-    if(sExtCount > 0 &&
-        ctx->mExtDisplay->getExternalDisplay()) {
-            newState = ovutils::OV_DUAL_DISP;
-    }
-
-    sState = newState;
-    ALOGD_IF(EXTONLY_DEBUG, "%s: new chosen state = %s", __FUNCTION__,
-            ovutils::getStateString(sState));
-}
-
-void ExtOnly::markFlags(hwc_layer_1_t *layer) {
-    switch(sState) {
-        case ovutils::OV_DUAL_DISP:
-            layer->compositionType = HWC_OVERLAY;
-            break;
-        default:
-            break;
-    }
-}
-
-bool ExtOnly::configure(hwc_context_t *ctx, hwc_layer_1_t *layer) {
-
-    overlay::Overlay& ov = *(ctx->mOverlay);
-    ov.setState(sState);
-    private_handle_t *hnd = (private_handle_t *)layer->handle;
-    ovutils::Whf info(hnd->width, hnd->height, hnd->format, hnd->size);
-    ovutils::eIsFg isFgFlag = ovutils::IS_FG_OFF;
-    ovutils::eMdpFlags mdpFlags = ovutils::OV_MDP_FLAGS_NONE;
-    ovutils::PipeArgs parg(mdpFlags,
-            info,
-            ovutils::ZORDER_0,
-            isFgFlag,
-            ovutils::ROT_FLAG_DISABLED);
-    ovutils::PipeArgs pargs[ovutils::MAX_PIPES] = { parg, parg, parg };
-    ov.setSource(pargs, ovutils::OV_PIPE0);
-
-    hwc_rect_t sourceCrop = layer->sourceCrop;
-    // x,y,w,h
-    ovutils::Dim dcrop(sourceCrop.left, sourceCrop.top,
-            sourceCrop.right - sourceCrop.left,
-            sourceCrop.bottom - sourceCrop.top);
-    ov.setCrop(dcrop, ovutils::OV_PIPE0);
-
-    ov.setTransform(0, ovutils::OV_PIPE0);
-
-    //Setting position same as crop
-    //FIXME stretch to full screen
-    ov.setPosition(dcrop, ovutils::OV_PIPE0);
-
-    if (!ov.commit(ovutils::OV_PIPE0)) {
-        ALOGE("%s: commit fails", __FUNCTION__);
-        return false;
-    }
-    return true;
-}
-
-bool ExtOnly::draw(hwc_context_t *ctx, hwc_display_contents_1_t *list)
-{
-    if(!sIsModeOn || sExtIndex == -1) {
-        return true;
-    }
-
-    private_handle_t *hnd = (private_handle_t *)
-            list->hwLayers[sExtIndex].handle;
-
-    bool ret = true;
-    overlay::Overlay& ov = *(ctx->mOverlay);
-    ovutils::eOverlayState state = ov.getState();
-
-    switch (state) {
-        case ovutils::OV_DUAL_DISP:
-            // Play external
-            if (!ov.queueBuffer(hnd->fd, hnd->offset, ovutils::OV_PIPE0)) {
-                ALOGE("%s: queueBuffer failed for external", __FUNCTION__);
-                ret = false;
-            }
-            break;
-        default:
-            ALOGE("%s Unused state %s", __FUNCTION__,
-                    ovutils::getStateString(state));
-            break;
-    }
-
-    return ret;
-}
-
-}; //namespace qhwc