Merge 7d7c1f8031682a2705203c0eeebe0458004b2c7b on remote branch

Change-Id: I01afb8d73d92b95ab99688a079a6fc8c0de6121d
diff --git a/minui/graphics.cpp b/minui/graphics.cpp
index b24c2b1..41a3661 100644
--- a/minui/graphics.cpp
+++ b/minui/graphics.cpp
@@ -502,3 +502,7 @@
 void gr_rotate(GRRotation rot) {
   rotation = rot;
 }
+
+bool gr_has_multiple_connectors() {
+  return gr_backend->HasMultipleConnectors();
+}
diff --git a/minui/graphics.h b/minui/graphics.h
index 5408c93..ff063ae 100644
--- a/minui/graphics.h
+++ b/minui/graphics.h
@@ -40,8 +40,11 @@
   // Blank (or unblank) the specific screen.
   virtual void Blank(bool blank, DrmConnector index) = 0;
 
+  // Return true if the device supports multiple connectors.
+  virtual bool HasMultipleConnectors() = 0;
+
   // Device cleanup when drawing is done.
-  virtual ~MinuiBackend() {};
+  virtual ~MinuiBackend() = default;
 };
 
 #endif  // _GRAPHICS_H_
diff --git a/minui/graphics_drm.cpp b/minui/graphics_drm.cpp
index e9ee934..c17cef9 100644
--- a/minui/graphics_drm.cpp
+++ b/minui/graphics_drm.cpp
@@ -471,6 +471,10 @@
   drmModeAtomicFree(atomic_req);
 }
 
+bool MinuiBackendDrm::HasMultipleConnectors() {
+  return (drm[DRM_SEC].GRSurfaceDrms[0] && drm[DRM_SEC].GRSurfaceDrms[1]);
+}
+
 static drmModeCrtc* find_crtc_for_connector(int fd, drmModeRes* resources,
                                             drmModeConnector* connector) {
   // Find the encoder. If we already have one, just use it.
diff --git a/minui/graphics_drm.h b/minui/graphics_drm.h
index 2d6fab3..5124dbe 100644
--- a/minui/graphics_drm.h
+++ b/minui/graphics_drm.h
@@ -81,6 +81,7 @@
   GRSurface* Flip() override;
   void Blank(bool) override;
   void Blank(bool blank, DrmConnector index) override;
+  bool HasMultipleConnectors() override;
 
  private:
   int DrmDisableCrtc(drmModeAtomicReqPtr atomic_req, DrmConnector index);
diff --git a/minui/graphics_fbdev.cpp b/minui/graphics_fbdev.cpp
index 1cb0c0a..4a7d325 100644
--- a/minui/graphics_fbdev.cpp
+++ b/minui/graphics_fbdev.cpp
@@ -47,6 +47,11 @@
   fprintf(stderr, "Unsupported multiple connectors, blank = %d, index = %d\n", blank, index);
 }
 
+bool MinuiBackendFbdev::HasMultipleConnectors() {
+  fprintf(stderr, "Unsupported multiple connectors\n");
+  return false;
+}
+
 void MinuiBackendFbdev::SetDisplayedFramebuffer(size_t n) {
   if (n > 1 || !double_buffered) return;
 
diff --git a/minui/graphics_fbdev.h b/minui/graphics_fbdev.h
index 7e193c4..c772428 100644
--- a/minui/graphics_fbdev.h
+++ b/minui/graphics_fbdev.h
@@ -57,6 +57,7 @@
   GRSurface* Flip() override;
   void Blank(bool) override;
   void Blank(bool blank, DrmConnector index) override;
+  bool HasMultipleConnectors() override;
 
  private:
   void SetDisplayedFramebuffer(size_t n);
diff --git a/minui/include/minui/minui.h b/minui/include/minui/minui.h
index f9be82f..2353ed3 100644
--- a/minui/include/minui/minui.h
+++ b/minui/include/minui/minui.h
@@ -129,6 +129,7 @@
 void gr_flip();
 void gr_fb_blank(bool blank);
 void gr_fb_blank(bool blank, int index);
+bool gr_has_multiple_connectors();
 
 // Clears entire surface to current color.
 void gr_clear();
diff --git a/recovery_ui/include/recovery_ui/screen_ui.h b/recovery_ui/include/recovery_ui/screen_ui.h
index 92b3c25..99ad534 100644
--- a/recovery_ui/include/recovery_ui/screen_ui.h
+++ b/recovery_ui/include/recovery_ui/screen_ui.h
@@ -245,6 +245,9 @@
       const std::vector<std::string>& backup_headers, const std::vector<std::string>& backup_items,
       const std::function<int(int, bool)>& key_handler) override;
 
+  // For Lid switch handle
+  int SetSwCallback(int code, int value) override;
+
  protected:
   static constexpr int kMenuIndent = 4;
 
@@ -404,6 +407,9 @@
 
   std::mutex updateMutex;
 
+  // Switch the display to active one after graphics is ready
+  bool is_graphics_available;
+
  private:
   void SetLocale(const std::string&);
 
diff --git a/recovery_ui/include/recovery_ui/stub_ui.h b/recovery_ui/include/recovery_ui/stub_ui.h
index 511b131..49689ba 100644
--- a/recovery_ui/include/recovery_ui/stub_ui.h
+++ b/recovery_ui/include/recovery_ui/stub_ui.h
@@ -80,6 +80,10 @@
   }
 
   void SetTitle(const std::vector<std::string>& /* lines */) override {}
+
+  int SetSwCallback(int /* code */, int /* value */) override {
+    return 0;
+  }
 };
 
 #endif  // RECOVERY_STUB_UI_H
diff --git a/recovery_ui/include/recovery_ui/ui.h b/recovery_ui/include/recovery_ui/ui.h
index 512732f..c3e3ee2 100644
--- a/recovery_ui/include/recovery_ui/ui.h
+++ b/recovery_ui/include/recovery_ui/ui.h
@@ -231,6 +231,8 @@
   bool InitScreensaver();
   void SetScreensaverState(ScreensaverState state);
 
+  virtual int SetSwCallback(int code, int value) = 0;
+
   // Key event input queue
   std::mutex key_queue_mutex;
   std::condition_variable key_queue_cond;
diff --git a/recovery_ui/screen_ui.cpp b/recovery_ui/screen_ui.cpp
index b2c828f..ee3cbb1 100644
--- a/recovery_ui/screen_ui.cpp
+++ b/recovery_ui/screen_ui.cpp
@@ -48,6 +48,11 @@
 #include "recovery_ui/device.h"
 #include "recovery_ui/ui.h"
 
+enum DirectRenderManager {
+    DRM_INNER,
+    DRM_OUTER,
+};
+
 // Return the current time as a double (including fractions of a second).
 static double now() {
   struct timeval tv;
@@ -334,7 +339,8 @@
       stage(-1),
       max_stage(-1),
       locale_(""),
-      rtl_locale_(false) {}
+      rtl_locale_(false),
+      is_graphics_available(false) {}
 
 ScreenRecoveryUI::~ScreenRecoveryUI() {
   progress_thread_stopped_ = true;
@@ -906,6 +912,7 @@
   if (!InitGraphics()) {
     return false;
   }
+  is_graphics_available = true;
 
   if (!InitTextParams()) {
     return false;
@@ -950,6 +957,9 @@
   // Keep the progress bar updated, even when the process is otherwise busy.
   progress_thread_ = std::thread(&ScreenRecoveryUI::ProgressThreadLoop, this);
 
+  // set the callback for hall sensor event
+  (void)ev_sync_sw_state([this](auto&& a, auto&& b) { return this->SetSwCallback(a, b);});
+
   return true;
 }
 
@@ -1367,3 +1377,45 @@
     }
   }
 }
+
+int ScreenRecoveryUI::SetSwCallback(int code, int value) {
+  if (!is_graphics_available) { return -1; }
+  if (code > SW_MAX) { return -1; }
+  if (code != SW_LID) { return 0; }
+
+  /* detect dual display */
+  if (!gr_has_multiple_connectors()) { return -1; }
+
+  /* turn off all screen */
+  gr_fb_blank(true, DirectRenderManager::DRM_INNER);
+  gr_fb_blank(true, DirectRenderManager::DRM_OUTER);
+  gr_color(0, 0, 0, 255);
+  gr_clear();
+
+  /* turn on the screen */
+  gr_fb_blank(false, value);
+  gr_flip();
+
+  /* set the retation */
+  std::string rotation_str;
+  if (value == DirectRenderManager::DRM_OUTER) {
+    rotation_str =
+      android::base::GetProperty("ro.minui.second_rotation", "ROTATION_NONE");
+  } else {
+    rotation_str =
+      android::base::GetProperty("ro.minui.default_rotation", "ROTATION_NONE");
+  }
+
+  if (rotation_str == "ROTATION_RIGHT") {
+    gr_rotate(GRRotation::RIGHT);
+  } else if (rotation_str == "ROTATION_DOWN") {
+    gr_rotate(GRRotation::DOWN);
+  } else if (rotation_str == "ROTATION_LEFT") {
+    gr_rotate(GRRotation::LEFT);
+  } else {  // "ROTATION_NONE" or unknown string
+    gr_rotate(GRRotation::NONE);
+  }
+  Redraw();
+
+  return 0;
+}
diff --git a/recovery_ui/ui.cpp b/recovery_ui/ui.cpp
index 6e67b1d..eb87f52 100644
--- a/recovery_ui/ui.cpp
+++ b/recovery_ui/ui.cpp
@@ -341,6 +341,11 @@
     ProcessKey(ev.code, ev.value);
   }
 
+  // For Lid switch handle
+  if (ev.type == EV_SW) {
+    SetSwCallback(ev.code, ev.value);
+  }
+
   return 0;
 }
 
diff --git a/tests/Android.bp b/tests/Android.bp
index 9ad3d3b..0708e85 100644
--- a/tests/Android.bp
+++ b/tests/Android.bp
@@ -216,6 +216,7 @@
     ],
 
     test_suites: ["general-tests"],
+    test_config: "RecoveryHostTest.xml",
 
     data: ["testdata/*"],
 
diff --git a/tests/AndroidTest.xml b/tests/RecoveryHostTest.xml
similarity index 100%
rename from tests/AndroidTest.xml
rename to tests/RecoveryHostTest.xml
diff --git a/tools/recovery_l10n/res/values-or/strings.xml b/tools/recovery_l10n/res/values-or/strings.xml
index 25b28e6..683bf19 100644
--- a/tools/recovery_l10n/res/values-or/strings.xml
+++ b/tools/recovery_l10n/res/values-or/strings.xml
@@ -10,5 +10,5 @@
     <string name="recovery_try_again" msgid="7168248750158873496">"ପୁଣି ଚେଷ୍ଟା କରନ୍ତୁ"</string>
     <string name="recovery_factory_data_reset" msgid="7321351565602894783">"ଫ୍ୟାକ୍ଟୋରୀ ଡାଟା ରିସେଟ୍‌"</string>
     <string name="recovery_wipe_data_confirmation" msgid="5439823343348043954">"ସମସ୍ଯ ଉପଯୋଗକର୍ତ୍ତା ଡାଟା ୱାଇପ୍‍ କରିବେ?\n\n ଏହା ଫେରାଇ ନିଆଯାଇପାରିବ ନାହିଁ!"</string>
-    <string name="recovery_cancel_wipe_data" msgid="66987687653647384">"ବାତିଲ୍‌ କରନ୍ତୁ"</string>
+    <string name="recovery_cancel_wipe_data" msgid="66987687653647384">"ବାତିଲ କରନ୍ତୁ"</string>
 </resources>
diff --git a/tools/recovery_l10n/res/values-ro/strings.xml b/tools/recovery_l10n/res/values-ro/strings.xml
index 585db83..2f1cccd 100644
--- a/tools/recovery_l10n/res/values-ro/strings.xml
+++ b/tools/recovery_l10n/res/values-ro/strings.xml
@@ -6,9 +6,9 @@
     <string name="recovery_no_command" msgid="4465476568623024327">"Nicio comandă"</string>
     <string name="recovery_error" msgid="5748178989622716736">"Eroare!"</string>
     <string name="recovery_installing_security" msgid="9184031299717114342">"Se instalează actualizarea de securitate"</string>
-    <string name="recovery_wipe_data_menu_header" msgid="550255032058254478">"Nu se poate încărca sistemul Android. Datele dvs. pot fi corupte. Dacă primiți în continuare acest mesaj, poate fi necesar să reveniți la setările din fabrică și să ștergeți toate datele utilizatorului stocate pe acest dispozitiv."</string>
+    <string name="recovery_wipe_data_menu_header" msgid="550255032058254478">"Nu se poate încărca sistemul Android. Datele tale pot fi corupte. Dacă primești în continuare acest mesaj, poate fi necesar să revii la setările din fabrică și să ștergi toate datele utilizatorului stocate pe acest dispozitiv."</string>
     <string name="recovery_try_again" msgid="7168248750158873496">"Reîncercați"</string>
     <string name="recovery_factory_data_reset" msgid="7321351565602894783">"Revenire la setările din fabrică"</string>
-    <string name="recovery_wipe_data_confirmation" msgid="5439823343348043954">"Ștergeți toate datele utilizatorului?\n\n ACEST LUCRU NU POATE FI ANULAT!"</string>
-    <string name="recovery_cancel_wipe_data" msgid="66987687653647384">"Anulați"</string>
+    <string name="recovery_wipe_data_confirmation" msgid="5439823343348043954">"Șterge toate datele utilizatorului?\n\n ACEST LUCRU NU POATE FI ANULAT!"</string>
+    <string name="recovery_cancel_wipe_data" msgid="66987687653647384">"Anulează"</string>
 </resources>