wifi(implementation): Fix formatting

Use the top level clang-format setup by the HIDL team to format the
entire implementation.

clang-format -i --style file wifi/1.2/default/*

Bug: 32287573
Test: Compiles
Change-Id: I336c21fd9bfdc560117aa7212f92ab5f01df4b8e
diff --git a/wifi/1.2/default/wifi_ap_iface.h b/wifi/1.2/default/wifi_ap_iface.h
index b46425b..6375121 100644
--- a/wifi/1.2/default/wifi_ap_iface.h
+++ b/wifi/1.2/default/wifi_ap_iface.h
@@ -33,34 +33,34 @@
  * HIDL interface object used to control a AP Iface instance.
  */
 class WifiApIface : public V1_0::IWifiApIface {
- public:
-  WifiApIface(const std::string& ifname,
-              const std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal);
-  // Refer to |WifiChip::invalidate()|.
-  void invalidate();
-  bool isValid();
+   public:
+    WifiApIface(const std::string& ifname,
+                const std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal);
+    // Refer to |WifiChip::invalidate()|.
+    void invalidate();
+    bool isValid();
 
-  // HIDL methods exposed.
-  Return<void> getName(getName_cb hidl_status_cb) override;
-  Return<void> getType(getType_cb hidl_status_cb) override;
-  Return<void> setCountryCode(const hidl_array<int8_t, 2>& code,
-                              setCountryCode_cb hidl_status_cb) override;
-  Return<void> getValidFrequenciesForBand(
-      WifiBand band, getValidFrequenciesForBand_cb hidl_status_cb) override;
+    // HIDL methods exposed.
+    Return<void> getName(getName_cb hidl_status_cb) override;
+    Return<void> getType(getType_cb hidl_status_cb) override;
+    Return<void> setCountryCode(const hidl_array<int8_t, 2>& code,
+                                setCountryCode_cb hidl_status_cb) override;
+    Return<void> getValidFrequenciesForBand(
+        WifiBand band, getValidFrequenciesForBand_cb hidl_status_cb) override;
 
- private:
-  // Corresponding worker functions for the HIDL methods.
-  std::pair<WifiStatus, std::string> getNameInternal();
-  std::pair<WifiStatus, IfaceType> getTypeInternal();
-  WifiStatus setCountryCodeInternal(const std::array<int8_t, 2>& code);
-  std::pair<WifiStatus, std::vector<WifiChannelInMhz>>
-  getValidFrequenciesForBandInternal(WifiBand band);
+   private:
+    // Corresponding worker functions for the HIDL methods.
+    std::pair<WifiStatus, std::string> getNameInternal();
+    std::pair<WifiStatus, IfaceType> getTypeInternal();
+    WifiStatus setCountryCodeInternal(const std::array<int8_t, 2>& code);
+    std::pair<WifiStatus, std::vector<WifiChannelInMhz>>
+    getValidFrequenciesForBandInternal(WifiBand band);
 
-  std::string ifname_;
-  std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal_;
-  bool is_valid_;
+    std::string ifname_;
+    std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal_;
+    bool is_valid_;
 
-  DISALLOW_COPY_AND_ASSIGN(WifiApIface);
+    DISALLOW_COPY_AND_ASSIGN(WifiApIface);
 };
 
 }  // namespace implementation