am 83cbc5a7: Merge "Stop consuming input on error dialogs." into lmp-mr1-dev

* commit '83cbc5a7588793435fd986e220fe1f9b88342069':
  Stop consuming input on error dialogs.

2 files changed, 0 insertions, 31 deletions

diff --git a/services/inputflinger/InputDispatcher.cpp b/services/inputflinger/InputDispatcher.cpp
index 02fb6f0..603836a 100644
--- a/services/inputflinger/InputDispatcher.cpp
+++ b/services/inputflinger/InputDispatcher.cpp
@@ -477,7 +477,6 @@ sp<InputWindowHandle> InputDispatcher::findTouchedWindowAtLocked(int32_t display
         const InputWindowInfo* windowInfo = windowHandle->getInfo();
         if (windowInfo->displayId == displayId) {
             int32_t flags = windowInfo->layoutParamsFlags;
-            int32_t privateFlags = windowInfo->layoutParamsPrivateFlags;
 
             if (windowInfo->visible) {
                 if (!(flags & InputWindowInfo::FLAG_NOT_TOUCHABLE)) {
@@ -489,11 +488,6 @@ sp<InputWindowHandle> InputDispatcher::findTouchedWindowAtLocked(int32_t display
                     }
                 }
             }
-
-            if (privateFlags & InputWindowInfo::PRIVATE_FLAG_SYSTEM_ERROR) {
-                // Error window is on top but not visible, so touch is dropped.
-                return NULL;
-            }
         }
     }
     return NULL;
@@ -1190,7 +1184,6 @@ int32_t InputDispatcher::findTouchedWindowTargetsLocked(nsecs_t currentTime,
         int32_t y = int32_t(entry->pointerCoords[pointerIndex].
                 getAxisValue(AMOTION_EVENT_AXIS_Y));
         sp<InputWindowHandle> newTouchedWindowHandle;
-        sp<InputWindowHandle> topErrorWindowHandle;
         bool isTouchModal = false;
 
         // Traverse windows from front to back to find touched window and outside targets.
@@ -1202,13 +1195,6 @@ int32_t InputDispatcher::findTouchedWindowTargetsLocked(nsecs_t currentTime,
                 continue; // wrong display
             }
 
-            int32_t privateFlags = windowInfo->layoutParamsPrivateFlags;
-            if (privateFlags & InputWindowInfo::PRIVATE_FLAG_SYSTEM_ERROR) {
-                if (topErrorWindowHandle == NULL) {
-                    topErrorWindowHandle = windowHandle;
-                }
-            }
-
             int32_t flags = windowInfo->layoutParamsFlags;
             if (windowInfo->visible) {
                 if (! (flags & InputWindowInfo::FLAG_NOT_TOUCHABLE)) {
@@ -1233,17 +1219,6 @@ int32_t InputDispatcher::findTouchedWindowTargetsLocked(nsecs_t currentTime,
             }
         }
 
-        // If there is an error window but it is not taking focus (typically because
-        // it is invisible) then wait for it.  Any other focused window may in
-        // fact be in ANR state.
-        if (topErrorWindowHandle != NULL && newTouchedWindowHandle != topErrorWindowHandle) {
-            injectionResult = handleTargetsNotReadyLocked(currentTime, entry,
-                    NULL, NULL, nextWakeupTime,
-                    "Waiting because a system error window is about to be displayed.");
-            injectionPermission = INJECTION_PERMISSION_UNKNOWN;
-            goto Unresponsive;
-        }
-
         // Figure out whether splitting will be allowed for this window.
         if (newTouchedWindowHandle != NULL
                 && newTouchedWindowHandle->getInfo()->supportsSplitTouch()) {
diff --git a/services/inputflinger/InputWindow.h b/services/inputflinger/InputWindow.h
index 5879c84..42457ce 100644
--- a/services/inputflinger/InputWindow.h
+++ b/services/inputflinger/InputWindow.h
@@ -64,11 +64,6 @@ struct InputWindowInfo {
         FLAG_NEEDS_MENU_KEY = 0x40000000,
     };
 
-    // Private Window flags from WindowManager.LayoutParams
-    enum {
-        PRIVATE_FLAG_SYSTEM_ERROR = 0x00000100,
-    };
-
     // Window types from WindowManager.LayoutParams
     enum {
         FIRST_APPLICATION_WINDOW = 1,
@@ -119,7 +114,6 @@ struct InputWindowInfo {
     sp<InputChannel> inputChannel;
     String8 name;
     int32_t layoutParamsFlags;
-    int32_t layoutParamsPrivateFlags;
     int32_t layoutParamsType;
     nsecs_t dispatchingTimeout;
     int32_t frameLeft;