Use String8/16 c_str [audio]

Bug: 295394788
Test: make checkbuild
Change-Id: Idd3610f6820093bd8710a401f87a136cc26279c5
Merged-In: Idd3610f6820093bd8710a401f87a136cc26279c5
diff --git a/media/img_utils/src/FileInput.cpp b/media/img_utils/src/FileInput.cpp
index 4c85a51..1eb614b 100644
--- a/media/img_utils/src/FileInput.cpp
+++ b/media/img_utils/src/FileInput.cpp
@@ -33,12 +33,12 @@
 
 status_t FileInput::open() {
     if (mOpen) {
-        ALOGW("%s: Open called when file %s already open.", __FUNCTION__, mPath.string());
+        ALOGW("%s: Open called when file %s already open.", __FUNCTION__, mPath.c_str());
         return OK;
     }
     mFp = ::fopen(mPath, "rb");
     if (!mFp) {
-        ALOGE("%s: Could not open file %s", __FUNCTION__, mPath.string());
+        ALOGE("%s: Could not open file %s", __FUNCTION__, mPath.c_str());
         return BAD_VALUE;
     }
     mOpen = true;
@@ -47,14 +47,14 @@
 
 ssize_t FileInput::read(uint8_t* buf, size_t offset, size_t count) {
     if (!mOpen) {
-        ALOGE("%s: Could not read file %s, file not open.", __FUNCTION__, mPath.string());
+        ALOGE("%s: Could not read file %s, file not open.", __FUNCTION__, mPath.c_str());
         return BAD_VALUE;
     }
 
     size_t bytesRead = ::fread(buf + offset, sizeof(uint8_t), count, mFp);
     int error = ::ferror(mFp);
     if (error != 0) {
-        ALOGE("%s: Error %d occurred while reading file %s.", __FUNCTION__, error, mPath.string());
+        ALOGE("%s: Error %d occurred while reading file %s.", __FUNCTION__, error, mPath.c_str());
         return BAD_VALUE;
     }
 
@@ -68,13 +68,13 @@
 
 status_t FileInput::close() {
     if(!mOpen) {
-        ALOGW("%s: Close called when file %s already close.", __FUNCTION__, mPath.string());
+        ALOGW("%s: Close called when file %s already close.", __FUNCTION__, mPath.c_str());
         return OK;
     }
 
     status_t ret = OK;
     if(::fclose(mFp) != 0) {
-        ALOGE("%s: Failed to close file %s.", __FUNCTION__, mPath.string());
+        ALOGE("%s: Failed to close file %s.", __FUNCTION__, mPath.c_str());
         ret = BAD_VALUE;
     }
     mOpen = false;
diff --git a/media/img_utils/src/FileOutput.cpp b/media/img_utils/src/FileOutput.cpp
index 0346762..5e37324 100644
--- a/media/img_utils/src/FileOutput.cpp
+++ b/media/img_utils/src/FileOutput.cpp
@@ -25,19 +25,19 @@
 
 FileOutput::~FileOutput() {
     if (mOpen) {
-        ALOGW("%s: Destructor called with %s still open.", __FUNCTION__, mPath.string());
+        ALOGW("%s: Destructor called with %s still open.", __FUNCTION__, mPath.c_str());
         close();
     }
 }
 
 status_t FileOutput::open() {
     if (mOpen) {
-        ALOGW("%s: Open called when file %s already open.", __FUNCTION__, mPath.string());
+        ALOGW("%s: Open called when file %s already open.", __FUNCTION__, mPath.c_str());
         return OK;
     }
     mFp = ::fopen(mPath, "wb");
     if (!mFp) {
-        ALOGE("%s: Could not open file %s", __FUNCTION__, mPath.string());
+        ALOGE("%s: Could not open file %s", __FUNCTION__, mPath.c_str());
         return BAD_VALUE;
     }
     mOpen = true;
@@ -46,7 +46,7 @@
 
 status_t FileOutput::write(const uint8_t* buf, size_t offset, size_t count) {
     if (!mOpen) {
-        ALOGE("%s: Could not write file %s, file not open.", __FUNCTION__, mPath.string());
+        ALOGE("%s: Could not write file %s, file not open.", __FUNCTION__, mPath.c_str());
         return BAD_VALUE;
     }
 
@@ -54,7 +54,7 @@
 
     int error = ::ferror(mFp);
     if (error != 0) {
-        ALOGE("%s: Error %d occurred while writing file %s.", __FUNCTION__, error, mPath.string());
+        ALOGE("%s: Error %d occurred while writing file %s.", __FUNCTION__, error, mPath.c_str());
         return BAD_VALUE;
     }
     return OK;
@@ -62,13 +62,13 @@
 
 status_t FileOutput::close() {
     if(!mOpen) {
-        ALOGW("%s: Close called when file %s already close.", __FUNCTION__, mPath.string());
+        ALOGW("%s: Close called when file %s already close.", __FUNCTION__, mPath.c_str());
         return OK;
     }
 
     status_t ret = OK;
     if(::fclose(mFp) != 0) {
-        ALOGE("%s: Failed to close file %s.", __FUNCTION__, mPath.string());
+        ALOGE("%s: Failed to close file %s.", __FUNCTION__, mPath.c_str());
         ret = BAD_VALUE;
     }
     mOpen = false;
diff --git a/media/img_utils/src/TiffIfd.cpp b/media/img_utils/src/TiffIfd.cpp
index 3fb00cc..b272814 100644
--- a/media/img_utils/src/TiffIfd.cpp
+++ b/media/img_utils/src/TiffIfd.cpp
@@ -377,7 +377,7 @@
     size_t s = mEntries.size();
     ALOGI("[ifd: %x, num_entries: %zu, entries:\n", getId(), s);
     for(size_t i = 0; i < s; ++i) {
-        ALOGI("\t%s", mEntries[i]->toString().string());
+        ALOGI("\t%s", mEntries[i]->toString().c_str());
     }
     ALOGI(", next_ifd: %x]", ((mNextIfd != NULL) ? mNextIfd->getId() : 0));
 }