From: Igor Nazarov <i.nazarov@samsung.com>
Date: Thu, 1 Jun 2017 07:15:46 +0000 (+0300)
Subject: TizenRefApp-8612 [Gallery] Respect EXIF rotation flag
X-Git-Tag: submit/tizen/20170601.133339~2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=301f33773cf2296372fbcc7848f243f59cfe27fc;p=profile%2Fwearable%2Fapps%2Fnative%2Fgallery.git

TizenRefApp-8612 [Gallery] Respect EXIF rotation flag

Change-Id: Iec65a61da3cb6a51ad223126bba03231d6ee7288
---

diff --git a/src/model/MediaItem.cpp b/src/model/MediaItem.cpp
index 61d3a27..db7b222 100644
--- a/src/model/MediaItem.cpp
+++ b/src/model/MediaItem.cpp
@@ -256,6 +256,22 @@ namespace gallery {
 		FAIL_RETURN(util::getNz(image_meta_get_height, m_resolutionY,
 				imageMeta), "image_meta_get_height() failed!");
 
+		media_content_orientation_e orientation =
+				MEDIA_CONTENT_ORIENTATION_NOT_AVAILABLE;
+		FAIL_RETURN(util::get(image_meta_get_orientation, orientation,
+				imageMeta), "image_meta_get_orientation() failed!");
+
+		switch (orientation) {
+		case MEDIA_CONTENT_ORIENTATION_TRANSPOSE:
+		case MEDIA_CONTENT_ORIENTATION_ROT_90:
+		case MEDIA_CONTENT_ORIENTATION_TRANSVERSE:
+		case MEDIA_CONTENT_ORIENTATION_ROT_270:
+			std::swap(m_resolutionX, m_resolutionY);
+			break;
+		default:
+			break;
+		}
+
 		return RES_OK;
 	}
 
diff --git a/src/view/ImageGrid.cpp b/src/view/ImageGrid.cpp
index ae974d6..29cabf9 100644
--- a/src/view/ImageGrid.cpp
+++ b/src/view/ImageGrid.cpp
@@ -249,6 +249,7 @@ namespace gallery {
 				m_btn.setStyle(imageGrid.m_info.btnStyle);
 				show(m_btn);
 
+				evas_object_image_load_orientation_set(m_image, EINA_TRUE);
 				m_btn.setContent(m_image);
 				show(m_image);
 
@@ -479,6 +480,8 @@ namespace gallery {
 				if (!m_bgImage) {
 					m_bgImage = makeShared<Widget>(
 							evas_object_image_filled_add(m_btn.getEvas()));
+					evas_object_image_load_orientation_set(*m_bgImage,
+							EINA_TRUE);
 					m_btn.setContent(*m_bgImage, impl::BTN_PART_BG);
 					show(*m_bgImage);
 				}
diff --git a/src/view/ImageViewer.cpp b/src/view/ImageViewer.cpp
index 0437bfc..6d5e0d6 100644
--- a/src/view/ImageViewer.cpp
+++ b/src/view/ImageViewer.cpp
@@ -139,6 +139,7 @@ namespace gallery {
 		m_layout.setContent(m_grid);
 		show(m_grid);
 
+		evas_object_image_load_orientation_set(m_lowResImage, EINA_TRUE);
 		evas_object_grid_pack(m_grid, m_lowResImage, 0, 0, 1, 1);
 		if (loadSize > 0) {
 			evas_object_image_load_size_set(m_lowResImage, loadSize, loadSize);
@@ -146,6 +147,7 @@ namespace gallery {
 		show(m_lowResImage);
 		makeTransparent(m_lowResImage);
 
+		evas_object_image_load_orientation_set(m_highResImage, EINA_TRUE);
 		evas_object_grid_pack(m_grid, m_highResImage, 0, 0, 1, 1);
 		if (forceLoad) {
 			if (loadSize > 0) {